20361373024023 has 24 divisors (see below), whose sum is σ = 30693207487488. Its totient is φ = 12982540131792.

The previous prime is 20361373024007. The next prime is 20361373024079. The reversal of 20361373024023 is 32042037316302.

20361373024023 is a `hidden beast` number, since 2 + 0 + 3 + 613 + 7 + 30 + 2 + 4 + 0 + 2 + 3 = 666.

It is not a de Polignac number, because 20361373024023 - 2⁴ = 20361373024007 is a prime.

It is a super-2 number, since 2×20361373024023² (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 (20361373028023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4002715 + ... + 7532892.

It is an arithmetic number, because the mean of its divisors is an integer number (1278883645312).

Almost surely, 2^{20361373024023} is an apocalyptic number.

20361373024023 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

20361373024023 is a deficient number, since it is larger than the sum of its proper divisors (10331834463465).

20361373024023 is a wasteful number, since it uses less digits than its factorization.

20361373024023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11544163 (or 11544160 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 36.

The spelling of 20361373024023 in words is "twenty trillion, three hundred sixty-one billion, three hundred seventy-three million, twenty-four thousand, twenty-three".