36553668771216 has 40 divisors (see below), whose sum is σ = 94909652697024. Its totient is φ = 12122705714560.

The previous prime is 36553668771161. The next prime is 36553668771293. The reversal of 36553668771216 is 61217786635563.

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, 1932819900 + ... + 1932838811.

Almost surely, 2^{36553668771216} is an apocalyptic number.

It is an amenable number.

36553668771216 is an abundant number, since it is smaller than the sum of its proper divisors (58355983925808).

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

36553668771216 is a wasteful number, since it uses less digits than its factorization.

36553668771216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3865658919 (or 3865658913 counting only the distinct ones).

The product of its digits is 228614400, while the sum is 66.

The spelling of 36553668771216 in words is "thirty-six trillion, five hundred fifty-three billion, six hundred sixty-eight million, seven hundred seventy-one thousand, two hundred sixteen".