36552225564 has 30 divisors (see below), whose sum is σ = 95554738664. Its totient is φ = 12184075080.

The previous prime is 36552225557. The next prime is 36552225583. The reversal of 36552225564 is 46552225563.

36552225564 is a `hidden beast` number, since 3 + 65 + 5 + 2 + 2 + 25 + 564 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 56407432 + ... + 56408079.

Almost surely, 2^36552225564 is an apocalyptic number.

It is an amenable number.

36552225564 is an abundant number, since it is smaller than the sum of its proper divisors (59002513100).

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

36552225564 is a wasteful number, since it uses less digits than its factorization.

36552225564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112815527 (or 112815516 counting only the distinct ones).

The product of its digits is 2160000, while the sum is 45.

Subtracting 36552225564 from its reverse (46552225563), we obtain a palindrome (9999999999).

The spelling of 36552225564 in words is "thirty-six billion, five hundred fifty-two million, two hundred twenty-five thousand, five hundred sixty-four".