40364500231 has 6 divisors (see below), whose sum is σ = 44367591296. Its totient is φ = 36695000100.

The previous prime is 40364500219. The next prime is 40364500237. The reversal of 40364500231 is 13200546304.

40364500231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 40364500231 - 2⁵ = 40364500199 is a prime.

It is a super-2 number, since 2×40364500231² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 40364500231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40364500237) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 166795335 + ... + 166795576.

Almost surely, 2^40364500231 is an apocalyptic number.

40364500231 is a deficient number, since it is larger than the sum of its proper divisors (4003091065).

40364500231 is a wasteful number, since it uses less digits than its factorization.

40364500231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333590933 (or 333590922 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

The spelling of 40364500231 in words is "forty billion, three hundred sixty-four million, five hundred thousand, two hundred thirty-one".