102122110010202 has 96 divisors (see below), whose sum is σ = 218233904071680. Its totient is φ = 31848050588640.

The previous prime is 102122110010159. The next prime is 102122110010227. The reversal of 102122110010202 is 202010011221201.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 24926677 + ... + 28732967.

It is an arithmetic number, because the mean of its divisors is an integer number (2273269834080).

Almost surely, 2^{102122110010202} is an apocalyptic number.

102122110010202 is an abundant number, since it is smaller than the sum of its proper divisors (116111794061478).

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

102122110010202 is a wasteful number, since it uses less digits than its factorization.

102122110010202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3806528 (or 3806505 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 102122110010202 its reverse (202010011221201), we get a palindrome (304132121231403).

The spelling of 102122110010202 in words is "one hundred two trillion, one hundred twenty-two billion, one hundred ten million, ten thousand, two hundred two".