120231352 has 32 divisors (see below), whose sum is σ = 237197520. Its totient is φ = 57058560.

The previous prime is 120231341. The next prime is 120231359. The reversal of 120231352 is 253132021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120231359) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7183 + ... + 17089.

Almost surely, 2^120231352 is an apocalyptic number.

It is an amenable number.

120231352 is a deficient number, since it is larger than the sum of its proper divisors (116966168).

120231352 is a wasteful number, since it uses less digits than its factorization.

120231352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9991 (or 9987 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 120231352 is about 10965.0057911521. The cubic root of 120231352 is about 493.5591908766.

Adding to 120231352 its reverse (253132021), we get a palindrome (373363373).

The spelling of 120231352 in words is "one hundred twenty million, two hundred thirty-one thousand, three hundred fifty-two".