123013203024102 has 32 divisors (see below), whose sum is σ = 254673327916800. Its totient is φ = 39565061282208.

The previous prime is 123013203024071. The next prime is 123013203024119. The reversal of 123013203024102 is 201420302310321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 226467808 + ... + 227010339.

It is an arithmetic number, because the mean of its divisors is an integer number (7958541497400).

Almost surely, 2^{123013203024102} is an apocalyptic number.

123013203024102 is an abundant number, since it is smaller than the sum of its proper divisors (131660124892698).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

123013203024102 is a wasteful number, since it uses less digits than its factorization.

123013203024102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 453479740.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 123013203024102 its reverse (201420302310321), we get a palindrome (324433505334423).

The spelling of 123013203024102 in words is "one hundred twenty-three trillion, thirteen billion, two hundred three million, twenty-four thousand, one hundred two".