13807013333477 has 16 divisors (see below), whose sum is σ = 17081295114240. Its totient is φ = 10867628086272.

The previous prime is 13807013333459. The next prime is 13807013333501. The reversal of 13807013333477 is 77433331070831.

It is a cyclic number.

It is not a de Polignac number, because 13807013333477 - 2⁸ = 13807013333221 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13807013333977) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 393053477 + ... + 393088602.

It is an arithmetic number, because the mean of its divisors is an integer number (1067580944640).

Almost surely, 2^{13807013333477} is an apocalyptic number.

It is an amenable number.

13807013333477 is a deficient number, since it is larger than the sum of its proper divisors (3274281780763).

13807013333477 is a wasteful number, since it uses less digits than its factorization.

13807013333477 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 786142292.

The product of its (nonzero) digits is 2667168, while the sum is 50.

The spelling of 13807013333477 in words is "thirteen trillion, eight hundred seven billion, thirteen million, three hundred thirty-three thousand, four hundred seventy-seven".