122102211001222 has 32 divisors (see below), whose sum is σ = 189982785548160. Its totient is φ = 58813580589120.

The previous prime is 122102211001217. The next prime is 122102211001289. The reversal of 122102211001222 is 222100112201221.

122102211001222 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 122102211001222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 700606729 + ... + 700780987.

It is an arithmetic number, because the mean of its divisors is an integer number (5936962048380).

Almost surely, 2^{122102211001222} is an apocalyptic number.

122102211001222 is a deficient number, since it is larger than the sum of its proper divisors (67880574546938).

122102211001222 is a wasteful number, since it uses less digits than its factorization.

122102211001222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285988.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 122102211001222 its reverse (222100112201221), we get a palindrome (344202323202443).

The spelling of 122102211001222 in words is "one hundred twenty-two trillion, one hundred two billion, two hundred eleven million, one thousand, two hundred twenty-two".