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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".