36516636356 has 24 divisors (see below), whose sum is σ = 64219848000. Its totient is φ = 18168331104.

The previous prime is 36516636349. The next prime is 36516636391. The reversal of 36516636356 is 65363661563.

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, 638090 + ... + 692958.

It is an arithmetic number, because the mean of its divisors is an integer number (2675827000).

Almost surely, 2^36516636356 is an apocalyptic number.

It is an amenable number.

36516636356 is a deficient number, since it is larger than the sum of its proper divisors (27703211644).

36516636356 is a wasteful number, since it uses less digits than its factorization.

36516636356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55691 (or 55689 counting only the distinct ones).

The product of its digits is 5248800, while the sum is 50.

The spelling of 36516636356 in words is "thirty-six billion, five hundred sixteen million, six hundred thirty-six thousand, three hundred fifty-six".