100010122112 has 32 divisors (see below), whose sum is σ = 199996544880. Its totient is φ = 49814910976.

The previous prime is 100010122109. The next prime is 100010122159. The reversal of 100010122112 is 211221010001.

It is a tau number, because it is divible by the number of its divisors (32).

It is a junction number, because it is equal to n+sod(n) for n = 100010122093 and 100010122102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1451753 + ... + 1519080.

Almost surely, 2^100010122112 is an apocalyptic number.

It is an amenable number.

100010122112 is a deficient number, since it is larger than the sum of its proper divisors (99986422768).

100010122112 is an equidigital number, since it uses as much as digits as its factorization.

100010122112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2971110 (or 2971098 counting only the distinct ones).

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

Adding to 100010122112 its reverse (211221010001), we get a palindrome (311231132113).

The spelling of 100010122112 in words is "one hundred billion, ten million, one hundred twenty-two thousand, one hundred twelve".