120110211102 has 48 divisors (see below), whose sum is σ = 294147469440. Its totient is φ = 32511033072.

The previous prime is 120110211097. The next prime is 120110211131. The reversal of 120110211102 is 201112011021.

It is a congruent number.

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, 10745418 + ... + 10756589.

It is an arithmetic number, because the mean of its divisors is an integer number (6128072280).

Almost surely, 2^120110211102 is an apocalyptic number.

120110211102 is an abundant number, since it is smaller than the sum of its proper divisors (174037258338).

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

120110211102 is a wasteful number, since it uses less digits than its factorization.

120110211102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21502045 (or 21502038 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 120110211102 its reverse (201112011021), we get a palindrome (321222222123).

The spelling of 120110211102 in words is "one hundred twenty billion, one hundred ten million, two hundred eleven thousand, one hundred two".