10122000102 has 48 divisors (see below), whose sum is σ = 22359250368. Its totient is φ = 3308198400.

The previous prime is 10122000059. The next prime is 10122000113. The reversal of 10122000102 is 20100022101.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2240598 + ... + 2245110.

It is an arithmetic number, because the mean of its divisors is an integer number (465817716).

Almost surely, 2^10122000102 is an apocalyptic number.

10122000102 is an abundant number, since it is smaller than the sum of its proper divisors (12237250266).

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

10122000102 is a wasteful number, since it uses less digits than its factorization.

10122000102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6925 (or 6922 counting only the distinct ones).

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

Adding to 10122000102 its reverse (20100022101), we get a palindrome (30222022203).

The spelling of 10122000102 in words is "ten billion, one hundred twenty-two million, one hundred two", and thus it is an aban number.