123013350044404 has 24 divisors (see below), whose sum is σ = 220339923138720. Its totient is φ = 60059868151584.

The previous prime is 123013350044369. The next prime is 123013350044419. The reversal of 123013350044404 is 404440053310321.

It is a self number, because there is not a number n which added to its sum of digits gives 123013350044404.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97101439 + ... + 98360134.

It is an arithmetic number, because the mean of its divisors is an integer number (9180830130780).

Almost surely, 2^{123013350044404} is an apocalyptic number.

It is an amenable number.

123013350044404 is a deficient number, since it is larger than the sum of its proper divisors (97326573094316).

123013350044404 is a wasteful number, since it uses less digits than its factorization.

123013350044404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195465279 (or 195465277 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 34.

The spelling of 123013350044404 in words is "one hundred twenty-three trillion, thirteen billion, three hundred fifty million, forty-four thousand, four hundred four".