13032512325 has 36 divisors (see below), whose sum is σ = 26677349088. Its totient is φ = 5957719200.

The previous prime is 13032512291. The next prime is 13032512329. The reversal of 13032512325 is 52321523031.

It is a happy number.

13032512325 is a `hidden beast` number, since 1 + 3 + 0 + 325 + 12 + 325 = 666.

It is not a de Polignac number, because 13032512325 - 2⁶ = 13032512261 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13032512329) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 4135731 + ... + 4138880.

Almost surely, 2^13032512325 is an apocalyptic number.

13032512325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13032512325 is an abundant number, since it is smaller than the sum of its proper divisors (13644836763).

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

13032512325 is a wasteful number, since it uses less digits than its factorization.

13032512325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8274634 (or 8274626 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The spelling of 13032512325 in words is "thirteen billion, thirty-two million, five hundred twelve thousand, three hundred twenty-five".