13671144131 has 8 divisors (see below), whose sum is σ = 13870124880. Its totient is φ = 13472479872.

The previous prime is 13671144079. The next prime is 13671144173. The reversal of 13671144131 is 13144117631.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13671144131 - 2¹⁰ = 13671143107 is a prime.

It is a super-2 number, since 2×13671144131² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13671144931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8600 + ... + 165578.

It is an arithmetic number, because the mean of its divisors is an integer number (1733765610).

Almost surely, 2^13671144131 is an apocalyptic number.

13671144131 is a deficient number, since it is larger than the sum of its proper divisors (198980749).

13671144131 is a wasteful number, since it uses less digits than its factorization.

13671144131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158245.

The product of its digits is 6048, while the sum is 32.

The spelling of 13671144131 in words is "thirteen billion, six hundred seventy-one million, one hundred forty-four thousand, one hundred thirty-one".