13971060385 has 8 divisors (see below), whose sum is σ = 16840454400. Its totient is φ = 11126727024.

The previous prime is 13971060379. The next prime is 13971060403. The reversal of 13971060385 is 58306017931.

13971060385 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13971060385 - 2⁵ = 13971060353 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 7 ways as a sum of consecutive naturals, for example, 6263935 + ... + 6266164.

It is an arithmetic number, because the mean of its divisors is an integer number (2105056800).

Almost surely, 2^13971060385 is an apocalyptic number.

It is an amenable number.

13971060385 is a deficient number, since it is larger than the sum of its proper divisors (2869394015).

13971060385 is a wasteful number, since it uses less digits than its factorization.

13971060385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12530327.

The product of its (nonzero) digits is 136080, while the sum is 43.

The spelling of 13971060385 in words is "thirteen billion, nine hundred seventy-one million, sixty thousand, three hundred eighty-five".