36325565255664 has 60 divisors (see below), whose sum is σ = 101715466480992. Its totient is φ = 12102049977600.

The previous prime is 36325565255641. The next prime is 36325565255699. The reversal of 36325565255664 is 46655256552363.

36325565255664 is a `hidden beast` number, since 3 + 6 + 3 + 2 + 5 + 5 + 65 + 2 + 5 + 566 + 4 = 666.

It is a super-2 number, since 2×36325565255664² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

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, 67143957 + ... + 67682804.

Almost surely, 2^{36325565255664} is an apocalyptic number.

It is an amenable number.

36325565255664 is an abundant number, since it is smaller than the sum of its proper divisors (65389901225328).

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

36325565255664 is a wasteful number, since it uses less digits than its factorization.

36325565255664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134828646 (or 134828637 counting only the distinct ones).

The product of its digits is 583200000, while the sum is 63.

The spelling of 36325565255664 in words is "thirty-six trillion, three hundred twenty-five billion, five hundred sixty-five million, two hundred fifty-five thousand, six hundred sixty-four".