22101122112199 has 8 divisors (see below), whose sum is σ = 23801286199712. Its totient is φ = 20400969134880.

The previous prime is 22101122112193. The next prime is 22101122112211. The reversal of 22101122112199 is 99121122110122.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22101122112199 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22101122112193) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1610809 + ... + 6840829.

It is an arithmetic number, because the mean of its divisors is an integer number (2975160774964).

Almost surely, 2^{22101122112199} is an apocalyptic number.

22101122112199 is a deficient number, since it is larger than the sum of its proper divisors (1700164087513).

22101122112199 is a wasteful number, since it uses less digits than its factorization.

22101122112199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5555097.

The product of its (nonzero) digits is 2592, while the sum is 34.

The spelling of 22101122112199 in words is "twenty-two trillion, one hundred one billion, one hundred twenty-two million, one hundred twelve thousand, one hundred ninety-nine".