122011002222022 has 32 divisors (see below), whose sum is σ = 198358056620064. Its totient is φ = 56062060454400.

The previous prime is 122011002221957. The next prime is 122011002222037. The reversal of 122011002222022 is 220222200110221.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10402129 + ... + 18767692.

It is an arithmetic number, because the mean of its divisors is an integer number (6198689269377).

Almost surely, 2^{122011002222022} is an apocalyptic number.

122011002222022 is a deficient number, since it is larger than the sum of its proper divisors (76347054398042).

122011002222022 is a wasteful number, since it uses less digits than its factorization.

122011002222022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29172744.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 122011002222022 its reverse (220222200110221), we get a palindrome (342233202332243).

The spelling of 122011002222022 in words is "one hundred twenty-two trillion, eleven billion, two million, two hundred twenty-two thousand, twenty-two".