122210002221999 has 16 divisors (see below), whose sum is σ = 168285553441920. Its totient is φ = 78828496060320.

The previous prime is 122210002221973. The next prime is 122210002222013. The reversal of 122210002221999 is 999122200012221.

It is not a de Polignac number, because 122210002221999 - 2⁸ = 122210002221743 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 122210002221999.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122210002221929) by changing a digit.

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, 3075374017 + ... + 3075413754.

It is an arithmetic number, because the mean of its divisors is an integer number (10517847090120).

Almost surely, 2^{122210002221999} is an apocalyptic number.

122210002221999 is a deficient number, since it is larger than the sum of its proper divisors (46075551219921).

122210002221999 is a wasteful number, since it uses less digits than its factorization.

122210002221999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6150787990.

The product of its (nonzero) digits is 46656, while the sum is 42.

The spelling of 122210002221999 in words is "one hundred twenty-two trillion, two hundred ten billion, two million, two hundred twenty-one thousand, nine hundred ninety-nine".