100112120102 has 16 divisors (see below), whose sum is σ = 157399925760. Its totient is φ = 47664997512.

The previous prime is 100112120081. The next prime is 100112120111. The reversal of 100112120102 is 201021211001.

100112120102 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4869452 + ... + 4889967.

It is an arithmetic number, because the mean of its divisors is an integer number (9837495360).

Almost surely, 2^100112120102 is an apocalyptic number.

100112120102 is a deficient number, since it is larger than the sum of its proper divisors (57287805658).

100112120102 is a wasteful number, since it uses less digits than its factorization.

100112120102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9759667.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 100112120102 its reverse (201021211001), we get a palindrome (301133331103).

The spelling of 100112120102 in words is "one hundred billion, one hundred twelve million, one hundred twenty thousand, one hundred two".