485724819100 has 18 divisors (see below), whose sum is σ = 1054022857664. Its totient is φ = 194289927600.

The previous prime is 485724819067. The next prime is 485724819257. The reversal of 485724819100 is 1918427584.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2428623996 + ... + 2428624195.

Almost surely, 2^485724819100 is an apocalyptic number.

It is an amenable number.

485724819100 is an abundant number, since it is smaller than the sum of its proper divisors (568298038564).

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

485724819100 is a wasteful number, since it uses less digits than its factorization.

485724819100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4857248205 (or 4857248198 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 49.

The spelling of 485724819100 in words is "four hundred eighty-five billion, seven hundred twenty-four million, eight hundred nineteen thousand, one hundred".