464645674703279 has 2 divisors, whose sum is σ = 464645674703280. Its totient is φ = 464645674703278.

The previous prime is 464645674703261. The next prime is 464645674703293. The reversal of 464645674703279 is 972307476546464.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 464645674703279 - 2³⁶ = 464576955226543 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (464645674708279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232322837351639 + 232322837351640.

It is an arithmetic number, because the mean of its divisors is an integer number (232322837351640).

Almost surely, 2^{464645674703279} is an apocalyptic number.

464645674703279 is a deficient number, since it is larger than the sum of its proper divisors (1).

464645674703279 is an equidigital number, since it uses as much as digits as its factorization.

464645674703279 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5120962560, while the sum is 74.

The spelling of 464645674703279 in words is "four hundred sixty-four trillion, six hundred forty-five billion, six hundred seventy-four million, seven hundred three thousand, two hundred seventy-nine".