485365808763 has 96 divisors (see below), whose sum is σ = 803096985600. Its totient is φ = 279798667200.

The previous prime is 485365808761. The next prime is 485365808791. The reversal of 485365808763 is 367808563584.

It is a happy number.

485365808763 is a `hidden beast` number, since 48 + 5 + 3 + 6 + 580 + 8 + 7 + 6 + 3 = 666.

It is not a de Polignac number, because 485365808763 - 2¹ = 485365808761 is a prime.

It is a super-2 number, since 2×485365808763² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 485365808763.

It is not an unprimeable number, because it can be changed into a prime (485365808761) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 55031968 + ... + 55040786.

It is an arithmetic number, because the mean of its divisors is an integer number (8365593600).

Almost surely, 2^485365808763 is an apocalyptic number.

485365808763 is a deficient number, since it is larger than the sum of its proper divisors (317731176837).

485365808763 is a wasteful number, since it uses less digits than its factorization.

485365808763 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9173 (or 9170 counting only the distinct ones).

The product of its (nonzero) digits is 116121600, while the sum is 63.

The spelling of 485365808763 in words is "four hundred eighty-five billion, three hundred sixty-five million, eight hundred eight thousand, seven hundred sixty-three".