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112022211120 = 2435909151343
BaseRepresentation
bin110100001010100001…
…0110100101000110000
3101201011000112221112020
41220111002310220300
53313410141223440
6123243504431440
711044005040461
oct1502502645060
9351130487466
10112022211120
1143565688276
1219864018580
13a74344cc31
1455c99c0d68
152da98e63d0
hex1a150b4a30

112022211120 has 80 divisors (see below), whose sum is σ = 347313818112. Its totient is φ = 29868721920.

The previous prime is 112022211097. The next prime is 112022211181. The reversal of 112022211120 is 21112220211.

Adding to 112022211120 its reverse (21112220211), we get a palindrome (133134431331).

Subtracting from 112022211120 its reverse (21112220211), we obtain a palindrome (90909990909).

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 112022211120.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2156169 + ... + 2207511.

Almost surely, 2112022211120 is an apocalyptic number.

112022211120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112022211120 is an abundant number, since it is smaller than the sum of its proper divisors (235291606992).

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

112022211120 is a wasteful number, since it uses less digits than its factorization.

112022211120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60450 (or 60444 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

The spelling of 112022211120 in words is "one hundred twelve billion, twenty-two million, two hundred eleven thousand, one hundred twenty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 240 9091 18182 27273 36364 45455 51343 54546 72728 90910 102686 109092 136365 145456 154029 181820 205372 218184 256715 272730 308058 363640 410744 436368 513430 545460 616116 727280 770145 821488 1026860 1090920 1232232 1540290 2053720 2181840 2464464 3080580 4107440 6161160 12322320 466759213 933518426 1400277639 1867036852 2333796065 2800555278 3734073704 4667592130 5601110556 7001388195 7468147408 9335184260 11202221112 14002776390 18670368520 22404442224 28005552780 37340737040 56011105560 112022211120