13023230303 has 16 divisors (see below), whose sum is σ = 14019350400. Its totient is φ = 12073498080.

The previous prime is 13023230299. The next prime is 13023230387. The reversal of 13023230303 is 30303232031.

It is not a de Polignac number, because 13023230303 - 2² = 13023230299 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 (13023230203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14933 + ... + 162078.

It is an arithmetic number, because the mean of its divisors is an integer number (876209400).

Almost surely, 2^13023230303 is an apocalyptic number.

13023230303 is a deficient number, since it is larger than the sum of its proper divisors (996120097).

13023230303 is a wasteful number, since it uses less digits than its factorization.

13023230303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177142.

The product of its (nonzero) digits is 972, while the sum is 20.

Adding to 13023230303 its reverse (30303232031), we get a palindrome (43326462334).

The spelling of 13023230303 in words is "thirteen billion, twenty-three million, two hundred thirty thousand, three hundred three".