10871001265 has 16 divisors (see below), whose sum is σ = 13405086720. Its totient is φ = 8457134400.

The previous prime is 10871001257. The next prime is 10871001283. The reversal of 10871001265 is 56210017801.

10871001265 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10871001265 - 2³ = 10871001257 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 345876 + ... + 375994.

It is an arithmetic number, because the mean of its divisors is an integer number (837817920).

Almost surely, 2^10871001265 is an apocalyptic number.

It is an amenable number.

10871001265 is a deficient number, since it is larger than the sum of its proper divisors (2534085455).

10871001265 is a wasteful number, since it uses less digits than its factorization.

10871001265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32112.

The product of its (nonzero) digits is 3360, while the sum is 31.

The spelling of 10871001265 in words is "ten billion, eight hundred seventy-one million, one thousand, two hundred sixty-five".