2212012012079 has 2 divisors, whose sum is σ = 2212012012080. Its totient is φ = 2212012012078.

The previous prime is 2212012012073. The next prime is 2212012012109. The reversal of 2212012012079 is 9702102102122.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2212012012079 - 2³⁶ = 2143292535343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2212012012073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106006006039 + 1106006006040.

It is an arithmetic number, because the mean of its divisors is an integer number (1106006006040).

Almost surely, 2^{2212012012079} is an apocalyptic number.

2212012012079 is a deficient number, since it is larger than the sum of its proper divisors (1).

2212012012079 is an equidigital number, since it uses as much as digits as its factorization.

2212012012079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016, while the sum is 29.

The spelling of 2212012012079 in words is "two trillion, two hundred twelve billion, twelve million, twelve thousand, seventy-nine".