120232311120023 has 32 divisors (see below), whose sum is σ = 126248628879360. Its totient is φ = 114357582298080.

The previous prime is 120232311120007. The next prime is 120232311120029. The reversal of 120232311120023 is 320021113232021.

It is not a de Polignac number, because 120232311120023 - 2⁴ = 120232311120007 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 (120232311120029) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 6335008748 + ... + 6335027726.

It is an arithmetic number, because the mean of its divisors is an integer number (3945269652480).

Almost surely, 2^{120232311120023} is an apocalyptic number.

120232311120023 is a deficient number, since it is larger than the sum of its proper divisors (6016317759337).

120232311120023 is a wasteful number, since it uses less digits than its factorization.

120232311120023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25827.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 120232311120023 its reverse (320021113232021), we get a palindrome (440253424352044).

The spelling of 120232311120023 in words is "one hundred twenty trillion, two hundred thirty-two billion, three hundred eleven million, one hundred twenty thousand, twenty-three".