485560853185 has 8 divisors (see below), whose sum is σ = 583144068456. Its totient is φ = 388134652800.

The previous prime is 485560853177. The next prime is 485560853231. The reversal of 485560853185 is 581358065584.

It can be written as a sum of positive squares in 4 ways, for example, as 107878088704 + 377682764481 = 328448^2 + 614559^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 485560853185 - 2³ = 485560853177 is a prime.

It is a Duffinian number.

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, 39246916 + ... + 39259285.

It is an arithmetic number, because the mean of its divisors is an integer number (72893008557).

Almost surely, 2^485560853185 is an apocalyptic number.

It is an amenable number.

485560853185 is a deficient number, since it is larger than the sum of its proper divisors (97583215271).

485560853185 is a wasteful number, since it uses less digits than its factorization.

485560853185 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78507443.

The product of its (nonzero) digits is 23040000, while the sum is 58.

The spelling of 485560853185 in words is "four hundred eighty-five billion, five hundred sixty million, eight hundred fifty-three thousand, one hundred eighty-five".