13134243239 has 8 divisors (see below), whose sum is σ = 14526855840. Its totient is φ = 11796242976.

The previous prime is 13134243229. The next prime is 13134243247. The reversal of 13134243239 is 93234243131.

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 13134243239 - 2⁴ = 13134243223 is a prime.

It is a super-2 number, since 2×13134243239² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13134243199 and 13134243208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13134243229) 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, 13652579 + ... + 13653540.

It is an arithmetic number, because the mean of its divisors is an integer number (1815856980).

Almost surely, 2^13134243239 is an apocalyptic number.

13134243239 is a deficient number, since it is larger than the sum of its proper divisors (1392612601).

13134243239 is a wasteful number, since it uses less digits than its factorization.

13134243239 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27306169.

The product of its digits is 46656, while the sum is 35.

The spelling of 13134243239 in words is "thirteen billion, one hundred thirty-four million, two hundred forty-three thousand, two hundred thirty-nine".