113001033012 has 48 divisors (see below), whose sum is σ = 303331725312. Its totient is φ = 32072191200.

The previous prime is 113001032939. The next prime is 113001033049. The reversal of 113001033012 is 210330100311.

It is a super-2 number, since 2×113001033012² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 113001032982 and 113001033000.

It is a congruent number.

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, 4441788 + ... + 4467155.

It is an arithmetic number, because the mean of its divisors is an integer number (6319410944).

Almost surely, 2^113001033012 is an apocalyptic number.

113001033012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

113001033012 is an abundant number, since it is smaller than the sum of its proper divisors (190330692300).

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

113001033012 is a wasteful number, since it uses less digits than its factorization.

113001033012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8909108 (or 8909106 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 113001033012 its reverse (210330100311), we get a palindrome (323331133323).

The spelling of 113001033012 in words is "one hundred thirteen billion, one million, thirty-three thousand, twelve".