100112000122 has 16 divisors (see below), whose sum is σ = 159636650400. Its totient is φ = 46951952400.

The previous prime is 100112000101. The next prime is 100112000147. The reversal of 100112000122 is 221000211001.

It is a junction number, because it is equal to n+sod(n) for n = 100112000099 and 100112000108.

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, 13038372 + ... + 13046047.

It is an arithmetic number, because the mean of its divisors is an integer number (9977290650).

Almost surely, 2^100112000122 is an apocalyptic number.

100112000122 is a deficient number, since it is larger than the sum of its proper divisors (59524650278).

100112000122 is a wasteful number, since it uses less digits than its factorization.

100112000122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26084541.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 100112000122 its reverse (221000211001), we get a palindrome (321112211123).

The spelling of 100112000122 in words is "one hundred billion, one hundred twelve million, one hundred twenty-two", and thus it is an aban number.