13230431024 has 20 divisors (see below), whose sum is σ = 25775589840. Its totient is φ = 6578665920.

The previous prime is 13230431021. The next prime is 13230431047. The reversal of 13230431024 is 42013403231.

It is not an unprimeable number, because it can be changed into a prime (13230431021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2281364 + ... + 2287155.

It is an arithmetic number, because the mean of its divisors is an integer number (1288779492).

Almost surely, 2^13230431024 is an apocalyptic number.

It is an amenable number.

13230431024 is a deficient number, since it is larger than the sum of its proper divisors (12545158816).

13230431024 is a wasteful number, since it uses less digits than its factorization.

13230431024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4568708 (or 4568702 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 13230431024 its reverse (42013403231), we get a palindrome (55243834255).

The spelling of 13230431024 in words is "thirteen billion, two hundred thirty million, four hundred thirty-one thousand, twenty-four".