2212111079 has 2 divisors, whose sum is σ = 2212111080. Its totient is φ = 2212111078.

The previous prime is 2212111063. The next prime is 2212111133. The reversal of 2212111079 is 9701112122.

2212111079 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2212111079 - 2⁴ = 2212111063 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2212111679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106055539 + 1106055540.

It is an arithmetic number, because the mean of its divisors is an integer number (1106055540).

Almost surely, 2^2212111079 is an apocalyptic number.

2212111079 is a deficient number, since it is larger than the sum of its proper divisors (1).

2212111079 is an equidigital number, since it uses as much as digits as its factorization.

2212111079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 504, while the sum is 26.

The square root of 2212111079 is about 47033.0849402843. The cubic root of 2212111079 is about 1302.9736816278.

The spelling of 2212111079 in words is "two billion, two hundred twelve million, one hundred eleven thousand, seventy-nine".