32311422225 has 36 divisors (see below), whose sum is σ = 58289758800. Its totient is φ = 17108765280.

The previous prime is 32311422193. The next prime is 32311422257. The reversal of 32311422225 is 52222411323.

32311422225 is a `hidden beast` number, since 3 + 2 + 3 + 11 + 422 + 225 = 666.

It is an interprime number because it is at equal distance from previous prime (32311422193) and next prime (32311422257).

It is not a de Polignac number, because 32311422225 - 2⁵ = 32311422193 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 485295 + ... + 547844.

Almost surely, 2^32311422225 is an apocalyptic number.

It is an amenable number.

32311422225 is a deficient number, since it is larger than the sum of its proper divisors (25978336575).

32311422225 is a wasteful number, since it uses less digits than its factorization.

32311422225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1033294 (or 1033286 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

Adding to 32311422225 its reverse (52222411323), we get a palindrome (84533833548).

The spelling of 32311422225 in words is "thirty-two billion, three hundred eleven million, four hundred twenty-two thousand, two hundred twenty-five".