13063678285 has 64 divisors (see below), whose sum is σ = 19661875200. Its totient is φ = 8129721600.

The previous prime is 13063678279. The next prime is 13063678301. The reversal of 13063678285 is 58287636031.

It is not a de Polignac number, because 13063678285 - 2⁹ = 13063677773 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2523750 + ... + 2528920.

It is an arithmetic number, because the mean of its divisors is an integer number (307216800).

Almost surely, 2^13063678285 is an apocalyptic number.

It is an amenable number.

13063678285 is a deficient number, since it is larger than the sum of its proper divisors (6598196915).

13063678285 is a wasteful number, since it uses less digits than its factorization.

13063678285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5362.

The product of its (nonzero) digits is 1451520, while the sum is 49.

The spelling of 13063678285 in words is "thirteen billion, sixty-three million, six hundred seventy-eight thousand, two hundred eighty-five".