120210112201110 has 64 divisors (see below), whose sum is σ = 292285165314240. Its totient is φ = 31637261905920.

The previous prime is 120210112200989. The next prime is 120210112201177. The reversal of 120210112201110 is 11102211012021.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 120210112201110.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 40165987 + ... + 43054926.

It is an arithmetic number, because the mean of its divisors is an integer number (4566955708035).

Almost surely, 2^{120210112201110} is an apocalyptic number.

120210112201110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120210112201110 is an abundant number, since it is smaller than the sum of its proper divisors (172075053113130).

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

120210112201110 is a wasteful number, since it uses less digits than its factorization.

120210112201110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83221553.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 120210112201110 its reverse (11102211012021), we get a palindrome (131312323213131).

The spelling of 120210112201110 in words is "one hundred twenty trillion, two hundred ten billion, one hundred twelve million, two hundred one thousand, one hundred ten".