120120013210 has 32 divisors (see below), whose sum is σ = 238888300032. Its totient is φ = 43255491840.

The previous prime is 120120013207. The next prime is 120120013219. The reversal of 120120013210 is 12310021021.

It is not an unprimeable number, because it can be changed into a prime (120120013219) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15356706 + ... + 15364525.

It is an arithmetic number, because the mean of its divisors is an integer number (7465259376).

Almost surely, 2^120120013210 is an apocalyptic number.

120120013210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120120013210 is a deficient number, since it is larger than the sum of its proper divisors (118768286822).

120120013210 is a wasteful number, since it uses less digits than its factorization.

120120013210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30721278.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 120120013210 its reverse (12310021021), we get a palindrome (132430034231).

The spelling of 120120013210 in words is "one hundred twenty billion, one hundred twenty million, thirteen thousand, two hundred ten".