13993367075 has 24 divisors (see below), whose sum is σ = 17690201088. Its totient is φ = 10977864480.

The previous prime is 13993367021. The next prime is 13993367081. The reversal of 13993367075 is 57076339931.

It is not a de Polignac number, because 13993367075 - 2¹⁴ = 13993350691 is a prime.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 354794 + ... + 392256.

It is an arithmetic number, because the mean of its divisors is an integer number (737091712).

Almost surely, 2^13993367075 is an apocalyptic number.

13993367075 is a deficient number, since it is larger than the sum of its proper divisors (3696834013).

13993367075 is a wasteful number, since it uses less digits than its factorization.

13993367075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37763 (or 37758 counting only the distinct ones).

The product of its (nonzero) digits is 3214890, while the sum is 53.

The spelling of 13993367075 in words is "thirteen billion, nine hundred ninety-three million, three hundred sixty-seven thousand, seventy-five".