13376712271 has 4 divisors (see below), whose sum is σ = 14405690152. Its totient is φ = 12347734392.

The previous prime is 13376712263. The next prime is 13376712277. The reversal of 13376712271 is 17221767331.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 17221767331 = 43 ⋅400506217.

It is a cyclic number.

It is not a de Polignac number, because 13376712271 - 2³ = 13376712263 is a prime.

It is a super-2 number, since 2×13376712271² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13376712277) 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, 514488921 + ... + 514488946.

It is an arithmetic number, because the mean of its divisors is an integer number (3601422538).

Almost surely, 2^13376712271 is an apocalyptic number.

13376712271 is a deficient number, since it is larger than the sum of its proper divisors (1028977881).

13376712271 is a wasteful number, since it uses less digits than its factorization.

13376712271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1028977880.

The product of its digits is 74088, while the sum is 40.

The spelling of 13376712271 in words is "thirteen billion, three hundred seventy-six million, seven hundred twelve thousand, two hundred seventy-one".