22120211322199 has 2 divisors, whose sum is σ = 22120211322200. Its totient is φ = 22120211322198.

The previous prime is 22120211322173. The next prime is 22120211322271. The reversal of 22120211322199 is 99122311202122.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22120211322199 - 2³¹ = 22118063838551 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22120211122199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11060105661099 + 11060105661100.

It is an arithmetic number, because the mean of its divisors is an integer number (11060105661100).

Almost surely, 2^{22120211322199} is an apocalyptic number.

22120211322199 is a deficient number, since it is larger than the sum of its proper divisors (1).

22120211322199 is an equidigital number, since it uses as much as digits as its factorization.

22120211322199 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 37.

The spelling of 22120211322199 in words is "twenty-two trillion, one hundred twenty billion, two hundred eleven million, three hundred twenty-two thousand, one hundred ninety-nine".