120210021232120 has 32 divisors (see below), whose sum is σ = 277782616634400. Its totient is φ = 46784440695168.

The previous prime is 120210021232087. The next prime is 120210021232181. The reversal of 120210021232120 is 21232120012021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40611492180 + ... + 40611495139.

It is an arithmetic number, because the mean of its divisors is an integer number (8680706769825).

Almost surely, 2^{120210021232120} is an apocalyptic number.

120210021232120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120210021232120 is an abundant number, since it is smaller than the sum of its proper divisors (157572595402280).

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

120210021232120 is a wasteful number, since it uses less digits than its factorization.

120210021232120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81222987367 (or 81222987363 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 120210021232120 its reverse (21232120012021), we get a palindrome (141442141244141).

The spelling of 120210021232120 in words is "one hundred twenty trillion, two hundred ten billion, twenty-one million, two hundred thirty-two thousand, one hundred twenty".