3538305612285 has 16 divisors (see below), whose sum is σ = 5799369199680. Its totient is φ = 1841069586560.

The previous prime is 3538305612277. The next prime is 3538305612299. The reversal of 3538305612285 is 5822165038353.

It is not a de Polignac number, because 3538305612285 - 2³ = 3538305612277 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2876670615 + ... + 2876671844.

It is an arithmetic number, because the mean of its divisors is an integer number (362460574980).

Almost surely, 2^{3538305612285} is an apocalyptic number.

It is an amenable number.

3538305612285 is a deficient number, since it is larger than the sum of its proper divisors (2261063587395).

3538305612285 is a wasteful number, since it uses less digits than its factorization.

3538305612285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5753342508.

The product of its (nonzero) digits is 5184000, while the sum is 51.

The spelling of 3538305612285 in words is "three trillion, five hundred thirty-eight billion, three hundred five million, six hundred twelve thousand, two hundred eighty-five".