123241414320321 has 32 divisors (see below), whose sum is σ = 182659099465728. Its totient is φ = 73275830447040.

The previous prime is 123241414320317. The next prime is 123241414320341. The reversal of 123241414320321 is 123023414142321.

It is not a de Polignac number, because 123241414320321 - 2² = 123241414320317 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (123241414320341) 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, 16091160 + ... + 22481286.

It is an arithmetic number, because the mean of its divisors is an integer number (5708096858304).

Almost surely, 2^{123241414320321} is an apocalyptic number.

123241414320321 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

123241414320321 is a deficient number, since it is larger than the sum of its proper divisors (59417685145407).

123241414320321 is a wasteful number, since it uses less digits than its factorization.

123241414320321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6401221.

The product of its (nonzero) digits is 27648, while the sum is 33.

Adding to 123241414320321 its reverse (123023414142321), we get a palindrome (246264828462642).

The spelling of 123241414320321 in words is "one hundred twenty-three trillion, two hundred forty-one billion, four hundred fourteen million, three hundred twenty thousand, three hundred twenty-one".