100112000011122 has 32 divisors (see below), whose sum is σ = 225958119151680. Its totient is φ = 29290867296320.

The previous prime is 100112000011039. The next prime is 100112000011189. The reversal of 100112000011122 is 221110000211001.

It is a junction number, because it is equal to n+sod(n) for n = 100112000011098 and 100112000011107.

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, 26152558173 + ... + 26152562000.

It is an arithmetic number, because the mean of its divisors is an integer number (7061191223490).

Almost surely, 2^{100112000011122} is an apocalyptic number.

100112000011122 is an abundant number, since it is smaller than the sum of its proper divisors (125846119140558).

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

100112000011122 is a wasteful number, since it uses less digits than its factorization.

100112000011122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52305120218.

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

Adding to 100112000011122 its reverse (221110000211001), we get a palindrome (321222000222123).

The spelling of 100112000011122 in words is "one hundred trillion, one hundred twelve billion, eleven thousand, one hundred twenty-two".