508464005822 has 16 divisors (see below), whose sum is σ = 763957066752. Its totient is φ = 253811759520.

The previous prime is 508464005809. The next prime is 508464005839. The reversal of 508464005822 is 228500464805.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11144168 + ... + 11189700.

It is an arithmetic number, because the mean of its divisors is an integer number (47747316672).

Almost surely, 2^508464005822 is an apocalyptic number.

508464005822 is a deficient number, since it is larger than the sum of its proper divisors (255493060930).

508464005822 is a wasteful number, since it uses less digits than its factorization.

508464005822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54643.

The product of its (nonzero) digits is 614400, while the sum is 44.

The spelling of 508464005822 in words is "five hundred eight billion, four hundred sixty-four million, five thousand, eight hundred twenty-two".