120232323231 has 16 divisors (see below), whose sum is σ = 160510464000. Its totient is φ = 80054585568.

The previous prime is 120232323187. The next prime is 120232323269. The reversal of 120232323231 is 132323232021.

It is not a de Polignac number, because 120232323231 - 2⁷ = 120232323103 is a prime.

It is a super-2 number, since 2×120232323231² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120232324231) 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, 17602725 + ... + 17609553.

It is an arithmetic number, because the mean of its divisors is an integer number (10031904000).

Almost surely, 2^120232323231 is an apocalyptic number.

120232323231 is a deficient number, since it is larger than the sum of its proper divisors (40278140769).

120232323231 is a wasteful number, since it uses less digits than its factorization.

120232323231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13318.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 120232323231 its reverse (132323232021), we get a palindrome (252555555252).

The spelling of 120232323231 in words is "one hundred twenty billion, two hundred thirty-two million, three hundred twenty-three thousand, two hundred thirty-one".