485024783870 has 32 divisors (see below), whose sum is σ = 983135287296. Its totient is φ = 170683207200.

The previous prime is 485024783869. The next prime is 485024783899. The reversal of 485024783870 is 78387420584.

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, 71114594 + ... + 71121413.

It is an arithmetic number, because the mean of its divisors is an integer number (30722977728).

Almost surely, 2^485024783870 is an apocalyptic number.

485024783870 is an abundant number, since it is smaller than the sum of its proper divisors (498110503426).

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

485024783870 is a wasteful number, since it uses less digits than its factorization.

485024783870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142236056.

The product of its (nonzero) digits is 12042240, while the sum is 56.

The spelling of 485024783870 in words is "four hundred eighty-five billion, twenty-four million, seven hundred eighty-three thousand, eight hundred seventy".