12313143329 has 8 divisors (see below), whose sum is σ = 12679511040. Its totient is φ = 11949920800.

The previous prime is 12313143313. The next prime is 12313143341. The reversal of 12313143329 is 92334131321.

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 12313143329 - 2⁴ = 12313143313 is a prime.

It is a super-2 number, since 2×12313143329² (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 = 12313143295 and 12313143304.

It is not an unprimeable number, because it can be changed into a prime (12313143389) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 778349 + ... + 794010.

It is an arithmetic number, because the mean of its divisors is an integer number (1584938880).

Almost surely, 2^12313143329 is an apocalyptic number.

It is an amenable number.

12313143329 is a deficient number, since it is larger than the sum of its proper divisors (366367711).

12313143329 is a wasteful number, since it uses less digits than its factorization.

12313143329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1572591.

The product of its digits is 11664, while the sum is 32.

The spelling of 12313143329 in words is "twelve billion, three hundred thirteen million, one hundred forty-three thousand, three hundred twenty-nine".