624142004279 has 2 divisors, whose sum is σ = 624142004280. Its totient is φ = 624142004278.

The previous prime is 624142004179. The next prime is 624142004323. The reversal of 624142004279 is 972400241426.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 624142004279 - 2¹⁶ = 624141938743 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (624142004179) 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, 312071002139 + 312071002140.

It is an arithmetic number, because the mean of its divisors is an integer number (312071002140).

Almost surely, 2^624142004279 is an apocalyptic number.

624142004279 is a deficient number, since it is larger than the sum of its proper divisors (1).

624142004279 is an equidigital number, since it uses as much as digits as its factorization.

624142004279 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 193536, while the sum is 41.

The spelling of 624142004279 in words is "six hundred twenty-four billion, one hundred forty-two million, four thousand, two hundred seventy-nine".