112331011001232 has 80 divisors (see below), whose sum is σ = 292527831877632. Its totient is φ = 37141923732480.

The previous prime is 112331011001221. The next prime is 112331011001233. The reversal of 112331011001232 is 232100110133211.

It is a super-2 number, since 2×112331011001232² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112331011001199 and 112331011001208.

It is not an unprimeable number, because it can be changed into a prime (112331011001233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31090348 + ... + 34514804.

Almost surely, 2^{112331011001232} is an apocalyptic number.

112331011001232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

112331011001232 is an abundant number, since it is smaller than the sum of its proper divisors (180196820876400).

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

112331011001232 is a wasteful number, since it uses less digits than its factorization.

112331011001232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3429976 (or 3429970 counting only the distinct ones).

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

Adding to 112331011001232 its reverse (232100110133211), we get a palindrome (344431121134443).

The spelling of 112331011001232 in words is "one hundred twelve trillion, three hundred thirty-one billion, eleven million, one thousand, two hundred thirty-two".