1112313121032 has 32 divisors (see below), whose sum is σ = 2814286214880. Its totient is φ = 366303918720.

The previous prime is 1112313120967. The next prime is 1112313121063. The reversal of 1112313121032 is 2301213132111.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 279193069 + ... + 279197052.

It is an arithmetic number, because the mean of its divisors is an integer number (87946444215).

Almost surely, 2^{1112313121032} is an apocalyptic number.

1112313121032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1112313121032 is an abundant number, since it is smaller than the sum of its proper divisors (1701973093848).

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

1112313121032 is a wasteful number, since it uses less digits than its factorization.

1112313121032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 558390213 (or 558390209 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 1112313121032 its reverse (2301213132111), we get a palindrome (3413526253143).

The spelling of 1112313121032 in words is "one trillion, one hundred twelve billion, three hundred thirteen million, one hundred twenty-one thousand, thirty-two".