120131152 has 10 divisors (see below), whose sum is σ = 232754138. Its totient is φ = 60065568.

The previous prime is 120131111. The next prime is 120131159. The reversal of 120131152 is 251131021.

It can be written as a sum of positive squares in only one way, i.e., 117158976 + 2972176 = 10824^2 + 1724^2 .

It is a Harshad number since it is a multiple of its sum of digits (16), and also a Moran number because the ratio is a prime number: 7508197 = 120131152 / (1 + 2 + 0 + 1 + 3 + 1 + 1 + 5 + 2).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120131159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3754083 + ... + 3754114.

Almost surely, 2^120131152 is an apocalyptic number.

It is an amenable number.

120131152 is a deficient number, since it is larger than the sum of its proper divisors (112622986).

120131152 is an equidigital number, since it uses as much as digits as its factorization.

120131152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7508205 (or 7508199 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 16.

The square root of 120131152 is about 10960.4357577607. The cubic root of 120131152 is about 493.4220431336.

Adding to 120131152 its reverse (251131021), we get a palindrome (371262173).

The spelling of 120131152 in words is "one hundred twenty million, one hundred thirty-one thousand, one hundred fifty-two".