13232031204 has 24 divisors (see below), whose sum is σ = 35285416768. Its totient is φ = 3780580320.

The previous prime is 13232031193. The next prime is 13232031247. The reversal of 13232031204 is 40213023231.

It is a Harshad number since it is a multiple of its sum of digits (21).

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, 78762007 + ... + 78762174.

Almost surely, 2^13232031204 is an apocalyptic number.

13232031204 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

13232031204 is an abundant number, since it is smaller than the sum of its proper divisors (22053385564).

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

13232031204 is a wasteful number, since it uses less digits than its factorization.

13232031204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157524195 (or 157524193 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 13232031204 its reverse (40213023231), we get a palindrome (53445054435).

The spelling of 13232031204 in words is "thirteen billion, two hundred thirty-two million, thirty-one thousand, two hundred four".