22120211010199 has 4 divisors (see below), whose sum is σ = 22128057842040. Its totient is φ = 22112364178360.

The previous prime is 22120211010091. The next prime is 22120211010203. The reversal of 22120211010199 is 99101011202122.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 22120211010199 - 2²³ = 22120202621591 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 22120211010199.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22120211019199) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3923411692 + ... + 3923417329.

It is an arithmetic number, because the mean of its divisors is an integer number (5532014460510).

Almost surely, 2^{22120211010199} is an apocalyptic number.

22120211010199 is a deficient number, since it is larger than the sum of its proper divisors (7846831841).

22120211010199 is an equidigital number, since it uses as much as digits as its factorization.

22120211010199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7846831840.

The product of its (nonzero) digits is 1296, while the sum is 31.

The spelling of 22120211010199 in words is "twenty-two trillion, one hundred twenty billion, two hundred eleven million, ten thousand, one hundred ninety-nine".