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2222242633704 = 2331971383179213
BaseRepresentation
bin100000010101100111111…
…110111001011111101000
321212102222220120101210210
4200111213332321133220
5242402123103234304
64420514551541120
7316360146502452
oct40254776713750
97772886511723
102222242633704
117874a203a995
122ba82868a7a0
13131730a69062
14797b2a312d2
153cc1400bc89
hex20567fb97e8

2222242633704 has 128 divisors (see below), whose sum is σ = 5945890406400. Its totient is φ = 690066558720.

The previous prime is 2222242633697. The next prime is 2222242633747. The reversal of 2222242633704 is 4073362422222.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12310402 + ... + 12489614.

It is an arithmetic number, because the mean of its divisors is an integer number (46452268800).

Almost surely, 22222242633704 is an apocalyptic number.

2222242633704 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2222242633704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2972945203200).

2222242633704 is an abundant number, since it is smaller than the sum of its proper divisors (3723647772696).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2222242633704 is a wasteful number, since it uses less digits than its factorization.

2222242633704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179695 (or 179691 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 39.

The spelling of 2222242633704 in words is "two trillion, two hundred twenty-two billion, two hundred forty-two million, six hundred thirty-three thousand, seven hundred four".

Divisors: 1 2 3 4 6 8 12 19 24 38 57 71 76 114 142 152 213 228 284 383 426 456 568 766 852 1149 1349 1532 1704 2298 2698 3064 4047 4596 5396 7277 8094 9192 10792 14554 16188 21831 27193 29108 32376 43662 54386 58216 81579 87324 108772 163158 174648 179213 217544 326316 358426 516667 537639 652632 716852 1033334 1075278 1433704 1550001 2066668 2150556 3100002 3405047 4133336 4301112 6200004 6810094 10215141 12400008 12724123 13620188 20430282 25448246 27240376 38172369 40860564 50896492 68638579 76344738 81721128 101792984 137277158 152689476 205915737 241758337 274554316 305378952 411831474 483516674 549108632 725275011 823662948 967033348 1304133001 1450550022 1647325896 1934066696 2608266002 2901100044 3912399003 4873339109 5216532004 5802200088 7824798006 9746678218 10433064008 14620017327 15649596012 19493356436 29240034654 31299192024 38986712872 58480069308 92593443071 116960138616 185186886142 277780329213 370373772284 555560658426 740747544568 1111121316852 2222242633704