13023204403 has 8 divisors (see below), whose sum is σ = 14226523056. Its totient is φ = 11823117600.

The previous prime is 13023204349. The next prime is 13023204427. The reversal of 13023204403 is 30440232031.

It is a happy number.

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 13023204403 - 2¹⁷ = 13023073331 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13023208403) 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, 799528 + ... + 815653.

It is an arithmetic number, because the mean of its divisors is an integer number (1778315382).

Almost surely, 2^13023204403 is an apocalyptic number.

13023204403 is a deficient number, since it is larger than the sum of its proper divisors (1203318653).

13023204403 is a wasteful number, since it uses less digits than its factorization.

13023204403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1615925.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 13023204403 its reverse (30440232031), we get a palindrome (43463436434).

The spelling of 13023204403 in words is "thirteen billion, twenty-three million, two hundred four thousand, four hundred three".