13120113032032 has 12 divisors (see below), whose sum is σ = 25830222531876. Its totient is φ = 6560056516000.

The previous prime is 13120113031973. The next prime is 13120113032051. The reversal of 13120113032032 is 23023031102131.

It is a junction number, because it is equal to n+sod(n) for n = 13120113031994 and 13120113032012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 205001766094 + ... + 205001766157.

It is an arithmetic number, because the mean of its divisors is an integer number (2152518544323).

Almost surely, 2^{13120113032032} is an apocalyptic number.

It is an amenable number.

13120113032032 is a deficient number, since it is larger than the sum of its proper divisors (12710109499844).

13120113032032 is an equidigital number, since it uses as much as digits as its factorization.

13120113032032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 410003532261 (or 410003532253 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 13120113032032 its reverse (23023031102131), we get a palindrome (36143144134163).

The spelling of 13120113032032 in words is "thirteen trillion, one hundred twenty billion, one hundred thirteen million, thirty-two thousand, thirty-two".