120120232 has 16 divisors (see below), whose sum is σ = 238474260. Its totient is φ = 56527104.

The previous prime is 120120227. The next prime is 120120251. The reversal of 120120232 is 232021021.

It can be written as a sum of positive squares in 2 ways, for example, as 118940836 + 1179396 = 10906^2 + 1086^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 441483 + ... + 441754.

Almost surely, 2^120120232 is an apocalyptic number.

It is an amenable number.

120120232 is a deficient number, since it is larger than the sum of its proper divisors (118354028).

120120232 is a wasteful number, since it uses less digits than its factorization.

120120232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 883260 (or 883256 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 120120232 is about 10959.9375910632. The cubic root of 120120232 is about 493.4070918855.

Adding to 120120232 its reverse (232021021), we get a palindrome (352141253).

The spelling of 120120232 in words is "one hundred twenty million, one hundred twenty thousand, two hundred thirty-two".