100111022002112 has 56 divisors (see below), whose sum is σ = 216720786247680. Its totient is φ = 45504343100160.

The previous prime is 100111022002091. The next prime is 100111022002181. The reversal of 100111022002112 is 211200220111001.

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, 48714689 + ... + 50728127.

Almost surely, 2^{100111022002112} is an apocalyptic number.

It is an amenable number.

100111022002112 is an abundant number, since it is smaller than the sum of its proper divisors (116609764245568).

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

100111022002112 is a wasteful number, since it uses less digits than its factorization.

100111022002112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2084089 (or 2084079 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 100111022002112 its reverse (211200220111001), we get a palindrome (311311242113113).

The spelling of 100111022002112 in words is "one hundred trillion, one hundred eleven billion, twenty-two million, two thousand, one hundred twelve".