363565480320023 has 2 divisors, whose sum is σ = 363565480320024. Its totient is φ = 363565480320022.

The previous prime is 363565480319953. The next prime is 363565480320047. The reversal of 363565480320023 is 320023084565363.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 363565480320023 - 2³² = 363561185352727 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (363565480370023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 181782740160011 + 181782740160012.

It is an arithmetic number, because the mean of its divisors is an integer number (181782740160012).

Almost surely, 2^{363565480320023} is an apocalyptic number.

363565480320023 is a deficient number, since it is larger than the sum of its proper divisors (1).

363565480320023 is an equidigital number, since it uses as much as digits as its factorization.

363565480320023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9331200, while the sum is 50.

The spelling of 363565480320023 in words is "three hundred sixty-three trillion, five hundred sixty-five billion, four hundred eighty million, three hundred twenty thousand, twenty-three".