22002222112199 has 4 divisors (see below), whose sum is σ = 25145396699664. Its totient is φ = 18859047524736.

The previous prime is 22002222112103. The next prime is 22002222112237. The reversal of 22002222112199 is 99121122220022.

It is a happy number.

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 22002222112199 - 2⁸ = 22002222111943 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 (22002222112099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1571587293722 + ... + 1571587293735.

It is an arithmetic number, because the mean of its divisors is an integer number (6286349174916).

Almost surely, 2^{22002222112199} is an apocalyptic number.

22002222112199 is a deficient number, since it is larger than the sum of its proper divisors (3143174587465).

22002222112199 is an equidigital number, since it uses as much as digits as its factorization.

22002222112199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3143174587464.

The product of its (nonzero) digits is 10368, while the sum is 35.

The spelling of 22002222112199 in words is "twenty-two trillion, two billion, two hundred twenty-two million, one hundred twelve thousand, one hundred ninety-nine".