485641107276 has 24 divisors (see below), whose sum is σ = 1220328936624. Its totient is φ = 149428032960.

The previous prime is 485641107251. The next prime is 485641107283. The reversal of 485641107276 is 672701146584.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1556541855 + ... + 1556542166.

It is an arithmetic number, because the mean of its divisors is an integer number (50847039026).

Almost surely, 2^485641107276 is an apocalyptic number.

It is an amenable number.

485641107276 is an abundant number, since it is smaller than the sum of its proper divisors (734687829348).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

485641107276 is a wasteful number, since it uses less digits than its factorization.

485641107276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3113084041 (or 3113084039 counting only the distinct ones).

The product of its (nonzero) digits is 2257920, while the sum is 51.

The spelling of 485641107276 in words is "four hundred eighty-five billion, six hundred forty-one million, one hundred seven thousand, two hundred seventy-six".