123030120323002 has 16 divisors (see below), whose sum is σ = 184715586266112. Its totient is φ = 61458264064800.

The previous prime is 123030120322951. The next prime is 123030120323021. The reversal of 123030120323002 is 200323021030321.

123030120323002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41040193 + ... + 43935835.

It is an arithmetic number, because the mean of its divisors is an integer number (11544724141632).

Almost surely, 2^{123030120323002} is an apocalyptic number.

123030120323002 is a deficient number, since it is larger than the sum of its proper divisors (61685465943110).

123030120323002 is a wasteful number, since it uses less digits than its factorization.

123030120323002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2915253.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 123030120323002 its reverse (200323021030321), we get a palindrome (323353141353323).

The spelling of 123030120323002 in words is "one hundred twenty-three trillion, thirty billion, one hundred twenty million, three hundred twenty-three thousand, two".