2102424179 has 2 divisors, whose sum is σ = 2102424180. Its totient is φ = 2102424178.

The previous prime is 2102424169. The next prime is 2102424253. The reversal of 2102424179 is 9714242012.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2102424179 - 2⁸ = 2102423923 is a prime.

It is not a weakly prime, because it can be changed into another prime (2102424169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1051212089 + 1051212090.

It is an arithmetic number, because the mean of its divisors is an integer number (1051212090).

Almost surely, 2^2102424179 is an apocalyptic number.

2102424179 is a deficient number, since it is larger than the sum of its proper divisors (1).

2102424179 is an equidigital number, since it uses as much as digits as its factorization.

2102424179 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 2102424179 is about 45852.1992820410. The cubic root of 2102424179 is about 1281.0717299653.

The spelling of 2102424179 in words is "two billion, one hundred two million, four hundred twenty-four thousand, one hundred seventy-nine".