885072270705 has 24 divisors (see below), whose sum is σ = 1618435494336. Its totient is φ = 404600059680.

The previous prime is 885072270637. The next prime is 885072270737. The reversal of 885072270705 is 507072270588.

It is not a de Polignac number, because 885072270705 - 2¹² = 885072266609 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9594250 + ... + 9686060.

It is an arithmetic number, because the mean of its divisors is an integer number (67434812264).

Almost surely, 2^885072270705 is an apocalyptic number.

It is an amenable number.

885072270705 is a deficient number, since it is larger than the sum of its proper divisors (733363223631).

885072270705 is an frugal number, since it uses more digits than its factorization.

885072270705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183637 (or 91826 counting only the distinct ones).

The product of its (nonzero) digits is 2195200, while the sum is 51.

The spelling of 885072270705 in words is "eight hundred eighty-five billion, seventy-two million, two hundred seventy thousand, seven hundred five".