10102000122 has 24 divisors (see below), whose sum is σ = 21904671360. Its totient is φ = 3364717320.

The previous prime is 10102000109. The next prime is 10102000171. The reversal of 10102000122 is 22100020101.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 194122 + ... + 240597.

It is an arithmetic number, because the mean of its divisors is an integer number (912694640).

Almost surely, 2^10102000122 is an apocalyptic number.

10102000122 is an abundant number, since it is smaller than the sum of its proper divisors (11802671238).

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

10102000122 is a wasteful number, since it uses less digits than its factorization.

10102000122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436018 (or 436015 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 10102000122 its reverse (22100020101), we get a palindrome (32202020223).

The spelling of 10102000122 in words is "ten billion, one hundred two million, one hundred twenty-two", and thus it is an aban number.