120311204 has 24 divisors (see below), whose sum is σ = 229940928. Its totient is φ = 54744480.

The previous prime is 120311201. The next prime is 120311237. The reversal of 120311204 is 402113021.

It is not an unprimeable number, because it can be changed into a prime (120311201) 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, 12602 + ... + 19985.

It is an arithmetic number, because the mean of its divisors is an integer number (9580872).

Almost surely, 2^120311204 is an apocalyptic number.

It is an amenable number.

120311204 is a deficient number, since it is larger than the sum of its proper divisors (109629724).

120311204 is a wasteful number, since it uses less digits than its factorization.

120311204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32675 (or 32673 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 120311204 is about 10968.6464069182. The cubic root of 120311204 is about 493.6684329501.

Adding to 120311204 its reverse (402113021), we get a palindrome (522424225).

The spelling of 120311204 in words is "one hundred twenty million, three hundred eleven thousand, two hundred four".