36316645272 has 32 divisors (see below), whose sum is σ = 100879570800. Its totient is φ = 12105548352.

The previous prime is 36316645229. The next prime is 36316645279. The reversal of 36316645272 is 27254661363.

36316645272 is a `hidden beast` number, since 3 + 6 + 316 + 64 + 5 + 272 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36316645279) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84066093 + ... + 84066524.

Almost surely, 2^36316645272 is an apocalyptic number.

It is an amenable number.

36316645272 is an abundant number, since it is smaller than the sum of its proper divisors (64562925528).

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

36316645272 is a wasteful number, since it uses less digits than its factorization.

36316645272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168132632 (or 168132622 counting only the distinct ones).

The product of its digits is 1088640, while the sum is 45.

The spelling of 36316645272 in words is "thirty-six billion, three hundred sixteen million, six hundred forty-five thousand, two hundred seventy-two".