120120110200 has 24 divisors (see below), whose sum is σ = 279279256680. Its totient is φ = 48048044000.

The previous prime is 120120110179. The next prime is 120120110237. The reversal of 120120110200 is 2011021021.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 300300076 + ... + 300300475.

It is an arithmetic number, because the mean of its divisors is an integer number (11636635695).

Almost surely, 2^120120110200 is an apocalyptic number.

120120110200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120120110200 is an abundant number, since it is smaller than the sum of its proper divisors (159159146480).

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

120120110200 is a wasteful number, since it uses less digits than its factorization.

120120110200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 600600567 (or 600600558 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 120120110200 its reverse (2011021021), we get a palindrome (122131131221).

The spelling of 120120110200 in words is "one hundred twenty billion, one hundred twenty million, one hundred ten thousand, two hundred".