13232231200031 has 16 divisors (see below), whose sum is σ = 13273396604928. Its totient is φ = 13191151864800.

The previous prime is 13232231199997. The next prime is 13232231200039. The reversal of 13232231200031 is 13000213223231.

13232231200031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13232231200031 is a prime.

It is a super-2 number, since 2×13232231200031² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13232231200039) 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, 1014968645 + ... + 1014981681.

It is an arithmetic number, because the mean of its divisors is an integer number (829587287808).

Almost surely, 2^{13232231200031} is an apocalyptic number.

13232231200031 is a deficient number, since it is larger than the sum of its proper divisors (41165404897).

13232231200031 is a wasteful number, since it uses less digits than its factorization.

13232231200031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16102.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 13232231200031 its reverse (13000213223231), we get a palindrome (26232444423262).

The spelling of 13232231200031 in words is "thirteen trillion, two hundred thirty-two billion, two hundred thirty-one million, two hundred thousand, thirty-one".