123119898928023 has 8 divisors (see below), whose sum is σ = 164292573298288. Its totient is φ = 82013578588224.

The previous prime is 123119898927917. The next prime is 123119898928051. The reversal of 123119898928023 is 320829898911321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 123119898928023 - 2²⁸ = 123119630492567 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123119898928423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16588503286 + ... + 16588510707.

It is an arithmetic number, because the mean of its divisors is an integer number (20536571662286).

Almost surely, 2^{123119898928023} is an apocalyptic number.

123119898928023 is a deficient number, since it is larger than the sum of its proper divisors (41172674370265).

123119898928023 is a wasteful number, since it uses less digits than its factorization.

123119898928023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33177015233.

The product of its (nonzero) digits is 26873856, while the sum is 66.

The spelling of 123119898928023 in words is "one hundred twenty-three trillion, one hundred nineteen billion, eight hundred ninety-eight million, nine hundred twenty-eight thousand, twenty-three".