120013230 has 32 divisors (see below), whose sum is σ = 292758048. Its totient is φ = 31478400.

The previous prime is 120013219. The next prime is 120013247. The reversal of 120013230 is 32310021.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30961 + ... + 34620.

It is an arithmetic number, because the mean of its divisors is an integer number (9148689).

Almost surely, 2^120013230 is an apocalyptic number.

120013230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120013230 is an abundant number, since it is smaller than the sum of its proper divisors (172744818).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120013230 is a wasteful number, since it uses less digits than its factorization.

120013230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65652.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 120013230 is about 10955.0549975799. The cubic root of 120013230 is about 493.2605408587.

Adding to 120013230 its reverse (32310021), we get a palindrome (152323251).

The spelling of 120013230 in words is "one hundred twenty million, thirteen thousand, two hundred thirty".