Search a number
-
+
2213323220130 = 2351131375847463
BaseRepresentation
bin100000001101010100010…
…110000010010010100010
321211120222022010020120220
4200031110112002102202
5242230341221021010
64412441525543510
7315623132646321
oct40152426022242
97746868106526
102213323220130
11783735290510
122b8b59574b96
1313093bbc3049
14791a81d60b8
153c890e4c970
hex203545824a2

2213323220130 has 128 divisors (see below), whose sum is σ = 6143486017536. Its totient is φ = 505220716800.

The previous prime is 2213323220117. The next prime is 2213323220131. The reversal of 2213323220130 is 310223233122.

It is a self number, because there is not a number n which added to its sum of digits gives 2213323220130.

It is not an unprimeable number, because it can be changed into a prime (2213323220131) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2545222 + ... + 3302241.

It is an arithmetic number, because the mean of its divisors is an integer number (47995984512).

Almost surely, 22213323220130 is an apocalyptic number.

2213323220130 is an abundant number, since it is smaller than the sum of its proper divisors (3930162797406).

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

2213323220130 is a wasteful number, since it uses less digits than its factorization.

2213323220130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5847552.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 2213323220130 its reverse (310223233122), we get a palindrome (2523546453252).

The spelling of 2213323220130 in words is "two trillion, two hundred thirteen billion, three hundred twenty-three million, two hundred twenty thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 11 15 22 30 31 33 37 55 62 66 74 93 110 111 155 165 185 186 222 310 330 341 370 407 465 555 682 814 930 1023 1110 1147 1221 1705 2035 2046 2294 2442 3410 3441 4070 5115 5735 6105 6882 10230 11470 12210 12617 17205 25234 34410 37851 63085 75702 126170 189255 378510 5847463 11694926 17542389 29237315 35084778 58474630 64322093 87711945 128644186 175423890 181271353 192966279 216356131 321610465 362542706 385932558 432712262 543814059 643220930 649068393 906356765 964831395 1081780655 1087628118 1298136786 1812713530 1929662790 1993984883 2163561310 2379917441 2719070295 3245341965 3987969766 4759834882 5438140590 5981954649 6490683930 6707040061 7139752323 9969924415 11899587205 11963909298 13414080122 14279504646 19939848830 20121120183 23799174410 29909773245 33535200305 35698761615 40242240366 59819546490 67070400610 71397523230 73777440671 100605600915 147554881342 201211201830 221332322013 368887203355 442664644026 737774406710 1106661610065 2213323220130