485792881505 has 8 divisors (see below), whose sum is σ = 613633113600. Its totient is φ = 368179868016.

The previous prime is 485792881493. The next prime is 485792881549. The reversal of 485792881505 is 505188297584.

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

It is a cyclic number.

It is not a de Polignac number, because 485792881505 - 2²⁸ = 485524446049 is a prime.

It is a Curzon 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, 2556804545 + ... + 2556804734.

It is an arithmetic number, because the mean of its divisors is an integer number (76704139200).

Almost surely, 2^485792881505 is an apocalyptic number.

It is an amenable number.

485792881505 is a deficient number, since it is larger than the sum of its proper divisors (127840232095).

485792881505 is a wasteful number, since it uses less digits than its factorization.

485792881505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5113609303.

The product of its (nonzero) digits is 32256000, while the sum is 62.

The spelling of 485792881505 in words is "four hundred eighty-five billion, seven hundred ninety-two million, eight hundred eighty-one thousand, five hundred five".