102122102110022 has 32 divisors (see below), whose sum is σ = 155757703701600. Its totient is φ = 50211368287488.

The previous prime is 102122102109889. The next prime is 102122102110057. The reversal of 102122102110022 is 220011201221201.

It is a congruent number.

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, 12319304 + ... + 18868212.

It is an arithmetic number, because the mean of its divisors is an integer number (4867428240675).

Almost surely, 2^{102122102110022} is an apocalyptic number.

102122102110022 is a deficient number, since it is larger than the sum of its proper divisors (53635601591578).

102122102110022 is a wasteful number, since it uses less digits than its factorization.

102122102110022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6549560.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 102122102110022 its reverse (220011201221201), we get a palindrome (322133303331223).

The spelling of 102122102110022 in words is "one hundred two trillion, one hundred twenty-two billion, one hundred two million, one hundred ten thousand, twenty-two".