13009367255 has 4 divisors (see below), whose sum is σ = 15611240712. Its totient is φ = 10407493800.

The previous prime is 13009367243. The next prime is 13009367263. The reversal of 13009367255 is 55276390031.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 55276390031 = 683 ⋅80931757.

It is not a de Polignac number, because 13009367255 - 2²² = 13005172951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1300936721 + ... + 1300936730.

It is an arithmetic number, because the mean of its divisors is an integer number (3902810178).

Almost surely, 2^13009367255 is an apocalyptic number.

13009367255 is a deficient number, since it is larger than the sum of its proper divisors (2601873457).

13009367255 is an equidigital number, since it uses as much as digits as its factorization.

13009367255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2601873456.

The product of its (nonzero) digits is 170100, while the sum is 41.

The spelling of 13009367255 in words is "thirteen billion, nine million, three hundred sixty-seven thousand, two hundred fifty-five".