485502968923 has 16 divisors (see below), whose sum is σ = 582560743680. Its totient is φ = 395798600736.

The previous prime is 485502968897. The next prime is 485502968933. The reversal of 485502968923 is 329869205584.

It is a happy number.

It is not a de Polignac number, because 485502968923 - 2³⁷ = 348064015451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (485502968933) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 17834461 + ... + 17861662.

It is an arithmetic number, because the mean of its divisors is an integer number (36410046480).

Almost surely, 2^485502968923 is an apocalyptic number.

485502968923 is a deficient number, since it is larger than the sum of its proper divisors (97057774757).

485502968923 is a wasteful number, since it uses less digits than its factorization.

485502968923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35696226.

The product of its (nonzero) digits is 37324800, while the sum is 61.

The spelling of 485502968923 in words is "four hundred eighty-five billion, five hundred two million, nine hundred sixty-eight thousand, nine hundred twenty-three".