122102110022 has 16 divisors (see below), whose sum is σ = 188606272272. Its totient is φ = 59251439520.

The previous prime is 122102109973. The next prime is 122102110057. The reversal of 122102110022 is 220011201221.

It is a junction number, because it is equal to n+sod(n) for n = 122102109979 and 122102110006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4508129 + ... + 4535132.

It is an arithmetic number, because the mean of its divisors is an integer number (11787892017).

Almost surely, 2^122102110022 is an apocalyptic number.

122102110022 is a deficient number, since it is larger than the sum of its proper divisors (66504162250).

122102110022 is a wasteful number, since it uses less digits than its factorization.

122102110022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9043463.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 122102110022 its reverse (220011201221), we get a palindrome (342113311243).

The spelling of 122102110022 in words is "one hundred twenty-two billion, one hundred two million, one hundred ten thousand, twenty-two".