464642153958959 has 2 divisors, whose sum is σ = 464642153958960. Its totient is φ = 464642153958958.

The previous prime is 464642153958949. The next prime is 464642153958977. The reversal of 464642153958959 is 959859351246464.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 464642153958959 - 2⁴ = 464642153958943 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (464642153958949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232321076979479 + 232321076979480.

It is an arithmetic number, because the mean of its divisors is an integer number (232321076979480).

Almost surely, 2^{464642153958959} is an apocalyptic number.

464642153958959 is a deficient number, since it is larger than the sum of its proper divisors (1).

464642153958959 is an equidigital number, since it uses as much as digits as its factorization.

464642153958959 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10077696000, while the sum is 80.

The spelling of 464642153958959 in words is "four hundred sixty-four trillion, six hundred forty-two billion, one hundred fifty-three million, nine hundred fifty-eight thousand, nine hundred fifty-nine".