120200211210210 has 32 divisors (see below), whose sum is σ = 288495796858560. Its totient is φ = 32051690772288.

The previous prime is 120200211210203. The next prime is 120200211210227. The reversal of 120200211210210 is 12012112002021.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 120200211210210.

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, 105604732 + ... + 106736871.

It is an arithmetic number, because the mean of its divisors is an integer number (9015493651830).

Almost surely, 2^{120200211210210} is an apocalyptic number.

120200211210210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120200211210210 is an abundant number, since it is smaller than the sum of its proper divisors (168295585648350).

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

120200211210210 is a wasteful number, since it uses less digits than its factorization.

120200211210210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212360482.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 120200211210210 its reverse (12012112002021), we get a palindrome (132212323212231).

The spelling of 120200211210210 in words is "one hundred twenty trillion, two hundred billion, two hundred eleven million, two hundred ten thousand, two hundred ten".