120332203023123 has 24 divisors (see below), whose sum is σ = 213923916487008. Its totient is φ = 63471931264512.

The previous prime is 120332203023079. The next prime is 120332203023157. The reversal of 120332203023123 is 321320302233021.

120332203023123 is a `hidden beast` number, since 1 + 2 + 0 + 3 + 322 + 0 + 302 + 31 + 2 + 3 = 666.

It is not a de Polignac number, because 120332203023123 - 2³⁰ = 120331129281299 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120332203023323) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 73462882590 + ... + 73462884227.

It is an arithmetic number, because the mean of its divisors is an integer number (8913496520292).

Almost surely, 2^{120332203023123} is an apocalyptic number.

120332203023123 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

120332203023123 is a deficient number, since it is larger than the sum of its proper divisors (93591713463885).

120332203023123 is a wasteful number, since it uses less digits than its factorization.

120332203023123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146925766843 (or 146925766840 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 120332203023123 its reverse (321320302233021), we get a palindrome (441652505256144).

The spelling of 120332203023123 in words is "one hundred twenty trillion, three hundred thirty-two billion, two hundred three million, twenty-three thousand, one hundred twenty-three".