120273230023 has 16 divisors (see below), whose sum is σ = 124505821440. Its totient is φ = 116107016256.

The previous prime is 120273230017. The next prime is 120273230027. The reversal of 120273230023 is 320032372021.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120273230023 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 120273230023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120273230027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11732286 + ... + 11742532.

It is an arithmetic number, because the mean of its divisors is an integer number (7781613840).

Almost surely, 2^120273230023 is an apocalyptic number.

120273230023 is a deficient number, since it is larger than the sum of its proper divisors (4232591417).

120273230023 is a wasteful number, since it uses less digits than its factorization.

120273230023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13446.

The product of its (nonzero) digits is 3024, while the sum is 25.

The spelling of 120273230023 in words is "one hundred twenty billion, two hundred seventy-three million, two hundred thirty thousand, twenty-three".