485375628500 has 48 divisors (see below), whose sum is σ = 1211497577472. Its totient is φ = 166414500000.

The previous prime is 485375628499. The next prime is 485375628511. The reversal of 485375628500 is 5826573584.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69335876 + ... + 69342875.

It is an arithmetic number, because the mean of its divisors is an integer number (25239532864).

Almost surely, 2^485375628500 is an apocalyptic number.

It is an amenable number.

485375628500 is an abundant number, since it is smaller than the sum of its proper divisors (726121948972).

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

485375628500 is a wasteful number, since it uses less digits than its factorization.

485375628500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138678777 (or 138678765 counting only the distinct ones).

The product of its (nonzero) digits is 8064000, while the sum is 53.

The spelling of 485375628500 in words is "four hundred eighty-five billion, three hundred seventy-five million, six hundred twenty-eight thousand, five hundred".