13160039791 has 4 divisors (see below), whose sum is σ = 13466087272. Its totient is φ = 12853992312.

The previous prime is 13160039719. The next prime is 13160039797. The reversal of 13160039791 is 19793006131.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 19793006131 = 449 ⋅44082419.

It is a cyclic number.

It is not a de Polignac number, because 13160039791 - 2⁷ = 13160039663 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13160039797) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 153023676 + ... + 153023761.

It is an arithmetic number, because the mean of its divisors is an integer number (3366521818).

Almost surely, 2^13160039791 is an apocalyptic number.

13160039791 is a deficient number, since it is larger than the sum of its proper divisors (306047481).

13160039791 is an equidigital number, since it uses as much as digits as its factorization.

13160039791 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306047480.

The product of its (nonzero) digits is 30618, while the sum is 40.

The spelling of 13160039791 in words is "thirteen billion, one hundred sixty million, thirty-nine thousand, seven hundred ninety-one".