100010021000122 has 32 divisors (see below), whose sum is σ = 157446842256000. Its totient is φ = 47553120381888.

The previous prime is 100010021000081. The next prime is 100010021000167. The reversal of 100010021000122 is 221000120010001.

It is a junction number, because it is equal to n+sod(n) for n = 100010021000099 and 100010021000108.

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, 35848504 + ... + 38537452.

It is an arithmetic number, because the mean of its divisors is an integer number (4920213820500).

Almost surely, 2^{100010021000122} is an apocalyptic number.

100010021000122 is a deficient number, since it is larger than the sum of its proper divisors (57436821255878).

100010021000122 is a wasteful number, since it uses less digits than its factorization.

100010021000122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2693670.

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

Adding to 100010021000122 its reverse (221000120010001), we get a palindrome (321010141010123).

The spelling of 100010021000122 in words is "one hundred trillion, ten billion, twenty-one million, one hundred twenty-two", and thus it is an aban number.