123200202344413 has 4 divisors (see below), whose sum is σ = 124086534735520. Its totient is φ = 122313869953308.

The previous prime is 123200202344393. The next prime is 123200202344507. The reversal of 123200202344413 is 314443202002321.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 123200202344413 - 2³³ = 123191612409821 is a prime.

It is a super-2 number, since 2×123200202344413² (a number of 29 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 (123200202348413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 443166195345 + ... + 443166195622.

It is an arithmetic number, because the mean of its divisors is an integer number (31021633683880).

Almost surely, 2^{123200202344413} is an apocalyptic number.

It is an amenable number.

123200202344413 is a deficient number, since it is larger than the sum of its proper divisors (886332391107).

123200202344413 is an equidigital number, since it uses as much as digits as its factorization.

123200202344413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 886332391106.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 123200202344413 its reverse (314443202002321), we get a palindrome (437643404346734).

The spelling of 123200202344413 in words is "one hundred twenty-three trillion, two hundred billion, two hundred two million, three hundred forty-four thousand, four hundred thirteen".