13230024143 has 16 divisors (see below), whose sum is σ = 15781933056. Its totient is φ = 10843873920.

The previous prime is 13230024131. The next prime is 13230024169. The reversal of 13230024143 is 34142003231.

It is a cyclic number.

It is not a de Polignac number, because 13230024143 - 2⁴ = 13230024127 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13230024043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 678338 + ... + 697568.

It is an arithmetic number, because the mean of its divisors is an integer number (986370816).

Almost surely, 2^13230024143 is an apocalyptic number.

13230024143 is a deficient number, since it is larger than the sum of its proper divisors (2551908913).

13230024143 is a wasteful number, since it uses less digits than its factorization.

13230024143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23534.

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

Adding to 13230024143 its reverse (34142003231), we get a palindrome (47372027374).

The spelling of 13230024143 in words is "thirteen billion, two hundred thirty million, twenty-four thousand, one hundred forty-three".