13243114131 has 8 divisors (see below), whose sum is σ = 19015753680. Its totient is φ = 8149608672.

The previous prime is 13243114109. The next prime is 13243114153. The reversal of 13243114131 is 13141134231.

It is a happy number.

13243114131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13243114109) and next prime (13243114153).

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

It is not a de Polignac number, because 13243114131 - 2⁶ = 13243114067 is a prime.

It is a super-2 number, since 2×13243114131² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13243114231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 169783476 + ... + 169783553.

It is an arithmetic number, because the mean of its divisors is an integer number (2376969210).

Almost surely, 2^13243114131 is an apocalyptic number.

13243114131 is a deficient number, since it is larger than the sum of its proper divisors (5772639549).

13243114131 is a wasteful number, since it uses less digits than its factorization.

13243114131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339567045.

The product of its digits is 864, while the sum is 24.

Adding to 13243114131 its reverse (13141134231), we get a palindrome (26384248362).

The spelling of 13243114131 in words is "thirteen billion, two hundred forty-three million, one hundred fourteen thousand, one hundred thirty-one".