13232510325 has 36 divisors (see below), whose sum is σ = 24578718528. Its totient is φ = 7057335600.

The previous prime is 13232510323. The next prime is 13232510329. The reversal of 13232510325 is 52301523231.

It is a happy number.

13232510325 is a `hidden beast` number, since 1 + 3 + 2 + 325 + 10 + 325 = 666.

It is not a de Polignac number, because 13232510325 - 2¹ = 13232510323 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13232510323) 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, 1083021 + ... + 1095170.

Almost surely, 2^13232510325 is an apocalyptic number.

13232510325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13232510325 is a deficient number, since it is larger than the sum of its proper divisors (11346208203).

13232510325 is an equidigital number, since it uses as much as digits as its factorization.

13232510325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2178216 (or 2178199 counting only the distinct ones).

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

The spelling of 13232510325 in words is "thirteen billion, two hundred thirty-two million, five hundred ten thousand, three hundred twenty-five".