42853307530265 has 16 divisors (see below), whose sum is σ = 54130699156800. Its totient is φ = 32478172972992.

The previous prime is 42853307530247. The next prime is 42853307530289. The reversal of 42853307530265 is 56203570335824.

It is a cyclic number.

It is not a de Polignac number, because 42853307530265 - 2³⁴ = 42836127661081 is a prime.

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, 30211034 + ... + 31597676.

It is an arithmetic number, because the mean of its divisors is an integer number (3383168697300).

Almost surely, 2^{42853307530265} is an apocalyptic number.

It is an amenable number.

42853307530265 is a deficient number, since it is larger than the sum of its proper divisors (11277391626535).

42853307530265 is a wasteful number, since it uses less digits than its factorization.

42853307530265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1711976.

The product of its (nonzero) digits is 18144000, while the sum is 53.

The spelling of 42853307530265 in words is "forty-two trillion, eight hundred fifty-three billion, three hundred seven million, five hundred thirty thousand, two hundred sixty-five".