20324066045031 has 32 divisors (see below), whose sum is σ = 34642064256000. Its totient is φ = 11535807365280.

The previous prime is 20324066045011. The next prime is 20324066045033. The reversal of 20324066045031 is 13054066042302.

20324066045031 is a `hidden beast` number, since 2 + 0 + 3 + 2 + 40 + 6 + 604 + 5 + 0 + 3 + 1 = 666.

It is not a de Polignac number, because 20324066045031 - 2¹¹ = 20324066042983 is a prime.

It is a super-2 number, since 2×20324066045031² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20324066045033) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 360826675 + ... + 360882996.

It is an arithmetic number, because the mean of its divisors is an integer number (1082564508000).

Almost surely, 2^{20324066045031} is an apocalyptic number.

20324066045031 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

20324066045031 is a deficient number, since it is larger than the sum of its proper divisors (14317998210969).

20324066045031 is a wasteful number, since it uses less digits than its factorization.

20324066045031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 721709836 (or 721709830 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

The spelling of 20324066045031 in words is "twenty trillion, three hundred twenty-four billion, sixty-six million, forty-five thousand, thirty-one".