36367636731 has 32 divisors (see below), whose sum is σ = 52367800320. Its totient is φ = 22380758400.

The previous prime is 36367636729. The next prime is 36367636813. The reversal of 36367636731 is 13763676363.

It is not a de Polignac number, because 36367636731 - 2¹ = 36367636729 is a prime.

It is a super-2 number, since 2×36367636731² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (36367136731) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8223901 + ... + 8228321.

It is an arithmetic number, because the mean of its divisors is an integer number (1636493760).

Almost surely, 2^36367636731 is an apocalyptic number.

36367636731 is a deficient number, since it is larger than the sum of its proper divisors (16000163589).

36367636731 is a wasteful number, since it uses less digits than its factorization.

36367636731 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8587.

The product of its digits is 5143824, while the sum is 51.

The spelling of 36367636731 in words is "thirty-six billion, three hundred sixty-seven million, six hundred thirty-six thousand, seven hundred thirty-one".