36465233064631 has 16 divisors (see below), whose sum is σ = 42495784800768. Its totient is φ = 30645998532000.

The previous prime is 36465233064569. The next prime is 36465233064649. The reversal of 36465233064631 is 13646033256463.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36465233064631 is a prime.

It is a super-2 number, since 2×36465233064631² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36465233064671) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 250302985 + ... + 250448626.

It is an arithmetic number, because the mean of its divisors is an integer number (2655986550048).

Almost surely, 2^{36465233064631} is an apocalyptic number.

36465233064631 is a deficient number, since it is larger than the sum of its proper divisors (6030551736137).

36465233064631 is a wasteful number, since it uses less digits than its factorization.

36465233064631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500751822.

The product of its (nonzero) digits is 16796160, while the sum is 52.

The spelling of 36465233064631 in words is "thirty-six trillion, four hundred sixty-five billion, two hundred thirty-three million, sixty-four thousand, six hundred thirty-one".