460388993031 has 36 divisors (see below), whose sum is σ = 736216291720. Its totient is φ = 277016176800.

The previous prime is 460388993017. The next prime is 460388993069. The reversal of 460388993031 is 130399883064.

460388993031 is a `hidden beast` number, since 460 + 38 + 8 + 99 + 30 + 31 = 666.

It is not a de Polignac number, because 460388993031 - 2⁶ = 460388992967 is a prime.

It is a super-2 number, since 2×460388993031² (a number of 24 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 (460388993131) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1369360 + ... + 1672101.

Almost surely, 2^460388993031 is an apocalyptic number.

460388993031 is a deficient number, since it is larger than the sum of its proper divisors (275827298689).

460388993031 is a wasteful number, since it uses less digits than its factorization.

460388993031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3041628 (or 3041614 counting only the distinct ones).

The product of its (nonzero) digits is 3359232, while the sum is 54.

The spelling of 460388993031 in words is "four hundred sixty billion, three hundred eighty-eight million, nine hundred ninety-three thousand, thirty-one".