122110010022 has 192 divisors, whose sum is σ = 349103706624. Its totient is φ = 27554641920.

The previous prime is 122110009969. The next prime is 122110010083. The reversal of 122110010022 is 220010011221.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1281328 + ... + 1373324.

It is an arithmetic number, because the mean of its divisors is an integer number (1818248472).

Almost surely, 2^122110010022 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 122110010022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (174551853312).

122110010022 is an abundant number, since it is smaller than the sum of its proper divisors (226993696602).

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

122110010022 is a wasteful number, since it uses less digits than its factorization.

122110010022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92063 (or 92050 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 122110010022 its reverse (220010011221), we get a palindrome (342120021243).

The spelling of 122110010022 in words is "one hundred twenty-two billion, one hundred ten million, ten thousand, twenty-two".