13031232001 has 8 divisors (see below), whose sum is σ = 13560291360. Its totient is φ = 12512445792.

The previous prime is 13031231959. The next prime is 13031232047. The reversal of 13031232001 is 10023213031.

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 13031232001 - 2¹⁹ = 13030707713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13031232091) 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, 2565700 + ... + 2570773.

It is an arithmetic number, because the mean of its divisors is an integer number (1695036420).

Almost surely, 2^13031232001 is an apocalyptic number.

It is an amenable number.

13031232001 is a deficient number, since it is larger than the sum of its proper divisors (529059359).

13031232001 is an equidigital number, since it uses as much as digits as its factorization.

13031232001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5136575.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 13031232001 its reverse (10023213031), we get a palindrome (23054445032).

The spelling of 13031232001 in words is "thirteen billion, thirty-one million, two hundred thirty-two thousand, one".