113010122112 has 64 divisors (see below), whose sum is σ = 301754972160. Its totient is φ = 37472791040.

The previous prime is 113010122111. The next prime is 113010122123. The reversal of 113010122112 is 211221010311.

It is a tau number, because it is divible by the number of its divisors (64).

It is a junction number, because it is equal to n+sod(n) for n = 113010122091 and 113010122100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113010122111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 697068 + ... + 843755.

It is an arithmetic number, because the mean of its divisors is an integer number (4714921440).

Almost surely, 2^113010122112 is an apocalyptic number.

113010122112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

113010122112 is an abundant number, since it is smaller than the sum of its proper divisors (188744850048).

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

113010122112 is a wasteful number, since it uses less digits than its factorization.

113010122112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1541031 (or 1541019 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 113010122112 its reverse (211221010311), we get a palindrome (324231132423).

The spelling of 113010122112 in words is "one hundred thirteen billion, ten million, one hundred twenty-two thousand, one hundred twelve".