123522315251363 has 8 divisors (see below), whose sum is σ = 141168934249728. Its totient is φ = 105875839743624.

The previous prime is 123522315251297. The next prime is 123522315251393. The reversal of 123522315251363 is 363152513225321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 123522315251363 - 2¹⁴ = 123522315234979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (123522315251393) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34021631 + ... + 37476872.

It is an arithmetic number, because the mean of its divisors is an integer number (17646116781216).

Almost surely, 2^{123522315251363} is an apocalyptic number.

123522315251363 is a deficient number, since it is larger than the sum of its proper divisors (17646618998365).

123522315251363 is an equidigital number, since it uses as much as digits as its factorization.

123522315251363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71745313.

The product of its digits is 972000, while the sum is 44.

Adding to 123522315251363 its reverse (363152513225321), we get a palindrome (486674828476684).

The spelling of 123522315251363 in words is "one hundred twenty-three trillion, five hundred twenty-two billion, three hundred fifteen million, two hundred fifty-one thousand, three hundred sixty-three".