36735661564131 has 8 divisors (see below), whose sum is σ = 48983565601360. Its totient is φ = 24489099284832.

The previous prime is 36735661564079. The next prime is 36735661564163. The reversal of 36735661564131 is 13146516653763.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 36735661564131 - 2⁷ = 36735661564003 is a prime.

It is a super-2 number, since 2×36735661564131² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36735661164131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 335375596 + ... + 335485113.

It is an arithmetic number, because the mean of its divisors is an integer number (6122945700170).

Almost surely, 2^{36735661564131} is an apocalyptic number.

36735661564131 is a deficient number, since it is larger than the sum of its proper divisors (12247904037229).

36735661564131 is a wasteful number, since it uses less digits than its factorization.

36735661564131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 670878965.

The product of its digits is 24494400, while the sum is 57.

The spelling of 36735661564131 in words is "thirty-six trillion, seven hundred thirty-five billion, six hundred sixty-one million, five hundred sixty-four thousand, one hundred thirty-one".