485237613216764 has 12 divisors (see below), whose sum is σ = 849167173209600. Its totient is φ = 242618420871168.

The previous prime is 485237613216761. The next prime is 485237613216791. The reversal of 485237613216764 is 467612316732584.

It is a self number, because there is not a number n which added to its sum of digits gives 485237613216764.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485237613216761) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93594629 + ... + 98642940.

It is an arithmetic number, because the mean of its divisors is an integer number (70763931100800).

Almost surely, 2^{485237613216764} is an apocalyptic number.

It is an amenable number.

485237613216764 is a deficient number, since it is larger than the sum of its proper divisors (363929559992836).

485237613216764 is a wasteful number, since it uses less digits than its factorization.

485237613216764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192868612 (or 192868610 counting only the distinct ones).

The product of its digits is 243855360, while the sum is 65.

The spelling of 485237613216764 in words is "four hundred eighty-five trillion, two hundred thirty-seven billion, six hundred thirteen million, two hundred sixteen thousand, seven hundred sixty-four".