122102111001122 has 8 divisors (see below), whose sum is σ = 209317904573376. Its totient is φ = 52329476143332.

The previous prime is 122102111001107. The next prime is 122102111001139. The reversal of 122102111001122 is 221100111201221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-5 number, since 5×122102111001122⁵ (a number of 72 digits) contains 55555 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 122102111001122.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4360789678598 + ... + 4360789678625.

It is an arithmetic number, because the mean of its divisors is an integer number (26164738071672).

Almost surely, 2^{122102111001122} is an apocalyptic number.

122102111001122 is a deficient number, since it is larger than the sum of its proper divisors (87215793572254).

122102111001122 is an equidigital number, since it uses as much as digits as its factorization.

122102111001122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8721579357232.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 122102111001122 its reverse (221100111201221), we get a palindrome (343202222202343).

The spelling of 122102111001122 in words is "one hundred twenty-two trillion, one hundred two billion, one hundred eleven million, one thousand, one hundred twenty-two".