2212201202179 has 2 divisors, whose sum is σ = 2212201202180. Its totient is φ = 2212201202178.

The previous prime is 2212201202171. The next prime is 2212201202201. The reversal of 2212201202179 is 9712021022122.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2212201202179 - 2³ = 2212201202171 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2212201202179.

It is not a weakly prime, because it can be changed into another prime (2212201202171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106100601089 + 1106100601090.

It is an arithmetic number, because the mean of its divisors is an integer number (1106100601090).

Almost surely, 2^{2212201202179} is an apocalyptic number.

2212201202179 is a deficient number, since it is larger than the sum of its proper divisors (1).

2212201202179 is an equidigital number, since it uses as much as digits as its factorization.

2212201202179 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 31.

The spelling of 2212201202179 in words is "two trillion, two hundred twelve billion, two hundred one million, two hundred two thousand, one hundred seventy-nine".