325103406636 has 12 divisors (see below), whose sum is σ = 758574615512. Its totient is φ = 108367802208.

The previous prime is 325103406611. The next prime is 325103406653. The reversal of 325103406636 is 636604301523.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 325103406594 and 325103406603.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13545975265 + ... + 13545975288.

Almost surely, 2^325103406636 is an apocalyptic number.

It is an amenable number.

325103406636 is an abundant number, since it is smaller than the sum of its proper divisors (433471208876).

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

325103406636 is a wasteful number, since it uses less digits than its factorization.

325103406636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27091950560 (or 27091950558 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 39.

The spelling of 325103406636 in words is "three hundred twenty-five billion, one hundred three million, four hundred six thousand, six hundred thirty-six".