12114147239 has 8 divisors (see below), whose sum is σ = 12143831040. Its totient is φ = 12084499000.

The previous prime is 12114147217. The next prime is 12114147341. The reversal of 12114147239 is 93274141121.

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 12114147239 - 2²⁴ = 12097370023 is a prime.

It is a super-3 number, since 3×12114147239³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12114147199 and 12114147208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12114147139) 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, 750524 + ... + 766494.

It is an arithmetic number, because the mean of its divisors is an integer number (1517978880).

Almost surely, 2^12114147239 is an apocalyptic number.

12114147239 is a deficient number, since it is larger than the sum of its proper divisors (29683801).

12114147239 is a wasteful number, since it uses less digits than its factorization.

12114147239 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17781.

The product of its digits is 12096, while the sum is 35.

The spelling of 12114147239 in words is "twelve billion, one hundred fourteen million, one hundred forty-seven thousand, two hundred thirty-nine".