2012112222199 has 8 divisors (see below), whose sum is σ = 2073934043280. Its totient is φ = 1950973515456.

The previous prime is 2012112222167. The next prime is 2012112222217. The reversal of 2012112222199 is 9912222112102.

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 not a de Polignac number, because 2012112222199 - 2⁵ = 2012112222167 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 (2012112222119) 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, 170772604 + ... + 170784385.

It is an arithmetic number, because the mean of its divisors is an integer number (259241755410).

Almost surely, 2^{2012112222199} is an apocalyptic number.

2012112222199 is a deficient number, since it is larger than the sum of its proper divisors (61821821081).

2012112222199 is a wasteful number, since it uses less digits than its factorization.

2012112222199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341557169.

The product of its (nonzero) digits is 5184, while the sum is 34.

The spelling of 2012112222199 in words is "two trillion, twelve billion, one hundred twelve million, two hundred twenty-two thousand, one hundred ninety-nine".