102202000122 has 32 divisors (see below), whose sum is σ = 215622950400. Its totient is φ = 32205189168.

The previous prime is 102202000081. The next prime is 102202000139. The reversal of 102202000122 is 221000202201.

It is a junction number, because it is equal to n+sod(n) for n = 102202000098 and 102202000107.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 906622 + ... + 1013097.

It is an arithmetic number, because the mean of its divisors is an integer number (6738217200).

Almost surely, 2^102202000122 is an apocalyptic number.

102202000122 is an abundant number, since it is smaller than the sum of its proper divisors (113420950278).

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

102202000122 is a wasteful number, since it uses less digits than its factorization.

102202000122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1920210.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 102202000122 its reverse (221000202201), we get a palindrome (323202202323).

The spelling of 102202000122 in words is "one hundred two billion, two hundred two million, one hundred twenty-two", and thus it is an aban number.