120201021120200 has 96 divisors (see below), whose sum is σ = 288787092514560. Its totient is φ = 46480291756800.

The previous prime is 120201021120143. The next prime is 120201021120211. The reversal of 120201021120200 is 2021120102021.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4364747 + ... + 16107546.

It is an arithmetic number, because the mean of its divisors is an integer number (3008198880360).

Almost surely, 2^{120201021120200} is an apocalyptic number.

120201021120200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120201021120200 is an abundant number, since it is smaller than the sum of its proper divisors (168586071394360).

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

120201021120200 is a wasteful number, since it uses less digits than its factorization.

120201021120200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20473287 (or 20473278 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 120201021120200 its reverse (2021120102021), we get a palindrome (122222141222221).

The spelling of 120201021120200 in words is "one hundred twenty trillion, two hundred one billion, twenty-one million, one hundred twenty thousand, two hundred".