2112332179 has 2 divisors, whose sum is σ = 2112332180. Its totient is φ = 2112332178.

The previous prime is 2112332153. The next prime is 2112332191. The reversal of 2112332179 is 9712332112.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2112332179 - 2⁷ = 2112332051 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2112332179.

It is not a weakly prime, because it can be changed into another prime (2112332779) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1056166089 + 1056166090.

It is an arithmetic number, because the mean of its divisors is an integer number (1056166090).

Almost surely, 2^2112332179 is an apocalyptic number.

2112332179 is a deficient number, since it is larger than the sum of its proper divisors (1).

2112332179 is an equidigital number, since it uses as much as digits as its factorization.

2112332179 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4536, while the sum is 31.

The square root of 2112332179 is about 45960.1150890639. The cubic root of 2112332179 is about 1283.0809933425.

The spelling of 2112332179 in words is "two billion, one hundred twelve million, three hundred thirty-two thousand, one hundred seventy-nine".