13232032399 has 8 divisors (see below), whose sum is σ = 14187735360. Its totient is φ = 12296034816.

The previous prime is 13232032397. The next prime is 13232032423. The reversal of 13232032399 is 99323023231.

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 13232032399 - 2¹ = 13232032397 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 (13232032397) 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, 4924954 + ... + 4927639.

It is an arithmetic number, because the mean of its divisors is an integer number (1773466920).

Almost surely, 2^13232032399 is an apocalyptic number.

13232032399 is a deficient number, since it is larger than the sum of its proper divisors (955702961).

13232032399 is an equidigital number, since it uses as much as digits as its factorization.

13232032399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9852689.

The product of its (nonzero) digits is 52488, while the sum is 37.

The spelling of 13232032399 in words is "thirteen billion, two hundred thirty-two million, thirty-two thousand, three hundred ninety-nine".