124021445179 has 2 divisors, whose sum is σ = 124021445180. Its totient is φ = 124021445178.

The previous prime is 124021445161. The next prime is 124021445183. The reversal of 124021445179 is 971544120421.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 124021445179 - 2¹¹ = 124021443131 is a prime.

It is not a weakly prime, because it can be changed into another prime (124021445479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62010722589 + 62010722590.

It is an arithmetic number, because the mean of its divisors is an integer number (62010722590).

Almost surely, 2^124021445179 is an apocalyptic number.

124021445179 is a deficient number, since it is larger than the sum of its proper divisors (1).

124021445179 is an equidigital number, since it uses as much as digits as its factorization.

124021445179 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 80640, while the sum is 40.

The spelling of 124021445179 in words is "one hundred twenty-four billion, twenty-one million, four hundred forty-five thousand, one hundred seventy-nine".