122101022022 has 32 divisors (see below), whose sum is σ = 279100776192. Its totient is φ = 34884415584.

The previous prime is 122101022009. The next prime is 122101022023. The reversal of 122101022022 is 220220101221.

It is a junction number, because it is equal to n+sod(n) for n = 122101021992 and 122101022010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122101022023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1112373 + ... + 1217199.

It is an arithmetic number, because the mean of its divisors is an integer number (8721899256).

Almost surely, 2^122101022022 is an apocalyptic number.

122101022022 is an abundant number, since it is smaller than the sum of its proper divisors (156999754170).

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

122101022022 is a wasteful number, since it uses less digits than its factorization.

122101022022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132572.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 122101022022 its reverse (220220101221), we get a palindrome (342321123243).

The spelling of 122101022022 in words is "one hundred twenty-two billion, one hundred one million, twenty-two thousand, twenty-two".