368090924631 has 4 divisors (see below), whose sum is σ = 490787899512. Its totient is φ = 245393949752.

The previous prime is 368090924603. The next prime is 368090924639. The reversal of 368090924631 is 136429090863.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 368090924631 - 2²² = 368086730327 is a prime.

It is a super-2 number, since 2×368090924631² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (368090924639) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61348487436 + ... + 61348487441.

It is an arithmetic number, because the mean of its divisors is an integer number (122696974878).

Almost surely, 2^368090924631 is an apocalyptic number.

368090924631 is a deficient number, since it is larger than the sum of its proper divisors (122696974881).

368090924631 is a wasteful number, since it uses less digits than its factorization.

368090924631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122696974880.

The product of its (nonzero) digits is 1679616, while the sum is 51.

The spelling of 368090924631 in words is "three hundred sixty-eight billion, ninety million, nine hundred twenty-four thousand, six hundred thirty-one".