32351125225 has 12 divisors (see below), whose sum is σ = 40154717260. Its totient is φ = 25855531200.

The previous prime is 32351125199. The next prime is 32351125241. The reversal of 32351125225 is 52252115323.

It can be written as a sum of positive squares in 6 ways, for example, as 617621904 + 31733503321 = 24852^2 + 178139^2 .

It is not a de Polignac number, because 32351125225 - 2⁵ = 32351125193 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 608190 + ... + 659239.

Almost surely, 2^32351125225 is an apocalyptic number.

It is an amenable number.

32351125225 is a deficient number, since it is larger than the sum of its proper divisors (7803592035).

32351125225 is a wasteful number, since it uses less digits than its factorization.

32351125225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1268460 (or 1268455 counting only the distinct ones).

The product of its digits is 18000, while the sum is 31.

The spelling of 32351125225 in words is "thirty-two billion, three hundred fifty-one million, one hundred twenty-five thousand, two hundred twenty-five".