11122020002179 has 2 divisors, whose sum is σ = 11122020002180. Its totient is φ = 11122020002178.

The previous prime is 11122020002147. The next prime is 11122020002267. The reversal of 11122020002179 is 97120002022111.

It is a weak prime.

It is an emirp because it is prime and its reverse (97120002022111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11122020002179 - 2⁵ = 11122020002147 is a prime.

It is not a weakly prime, because it can be changed into another prime (11122020092179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5561010001089 + 5561010001090.

It is an arithmetic number, because the mean of its divisors is an integer number (5561010001090).

Almost surely, 2^{11122020002179} is an apocalyptic number.

11122020002179 is a deficient number, since it is larger than the sum of its proper divisors (1).

11122020002179 is an equidigital number, since it uses as much as digits as its factorization.

11122020002179 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008, while the sum is 28.

The spelling of 11122020002179 in words is "eleven trillion, one hundred twenty-two billion, twenty million, two thousand, one hundred seventy-nine".