22212022122199 has 16 divisors (see below), whose sum is σ = 27356332610880. Its totient is φ = 17562480526080.

The previous prime is 22212022122197. The next prime is 22212022122223. The reversal of 22212022122199 is 99122122021222.

It is not a de Polignac number, because 22212022122199 - 2¹ = 22212022122197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22212022122197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82271764 + ... + 82541305.

It is an arithmetic number, because the mean of its divisors is an integer number (1709770788180).

Almost surely, 2^{22212022122199} is an apocalyptic number.

22212022122199 is a deficient number, since it is larger than the sum of its proper divisors (5144310488681).

22212022122199 is a wasteful number, since it uses less digits than its factorization.

22212022122199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164814570.

The product of its (nonzero) digits is 20736, while the sum is 37.

The spelling of 22212022122199 in words is "twenty-two trillion, two hundred twelve billion, twenty-two million, one hundred twenty-two thousand, one hundred ninety-nine".