12329849837 has 8 divisors (see below), whose sum is σ = 12380290560. Its totient is φ = 12279443760.

The previous prime is 12329849773. The next prime is 12329849891. The reversal of 12329849837 is 73894892321.

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 12329849837 - 2⁶ = 12329849773 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12329899837) 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, 892412 + ... + 906122.

It is an arithmetic number, because the mean of its divisors is an integer number (1547536320).

Almost surely, 2^12329849837 is an apocalyptic number.

It is an amenable number.

12329849837 is a deficient number, since it is larger than the sum of its proper divisors (50440723).

12329849837 is a wasteful number, since it uses less digits than its factorization.

12329849837 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17323.

The product of its digits is 5225472, while the sum is 56.

The spelling of 12329849837 in words is "twelve billion, three hundred twenty-nine million, eight hundred forty-nine thousand, eight hundred thirty-seven".