13334535868 has 6 divisors (see below), whose sum is σ = 23335437776. Its totient is φ = 6667267932.

The previous prime is 13334535859. The next prime is 13334535869. The reversal of 13334535868 is 86853543331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13334535869) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1666816980 + ... + 1666816987.

Almost surely, 2^13334535868 is an apocalyptic number.

It is an amenable number.

13334535868 is a deficient number, since it is larger than the sum of its proper divisors (10000901908).

13334535868 is a wasteful number, since it uses less digits than its factorization.

13334535868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3333633971 (or 3333633969 counting only the distinct ones).

The product of its digits is 3110400, while the sum is 49.

The spelling of 13334535868 in words is "thirteen billion, three hundred thirty-four million, five hundred thirty-five thousand, eight hundred sixty-eight".