325553405201164 has 24 divisors (see below), whose sum is σ = 651107853847808. Its totient is φ = 139522664347920.

The previous prime is 325553405201149. The next prime is 325553405201179. The reversal of 325553405201164 is 461102504355523.

It is an interprime number because it is at equal distance from previous prime (325553405201149) and next prime (325553405201179).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9106579 + ... + 27093109.

Almost surely, 2^{325553405201164} is an apocalyptic number.

It is an amenable number.

325553405201164 is an abundant number, since it is smaller than the sum of its proper divisors (325554448646644).

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

325553405201164 is a wasteful number, since it uses less digits than its factorization.

325553405201164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18632965 (or 18632963 counting only the distinct ones).

The product of its (nonzero) digits is 2160000, while the sum is 46.

Adding to 325553405201164 its reverse (461102504355523), we get a palindrome (786655909556687).

The spelling of 325553405201164 in words is "three hundred twenty-five trillion, five hundred fifty-three billion, four hundred five million, two hundred one thousand, one hundred sixty-four".