13433230403 has 8 divisors (see below), whose sum is σ = 13920524160. Its totient is φ = 12949309440.

The previous prime is 13433230399. The next prime is 13433230417. The reversal of 13433230403 is 30403233431.

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 13433230403 - 2² = 13433230399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13433230003) 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, 835088 + ... + 851021.

It is an arithmetic number, because the mean of its divisors is an integer number (1740065520).

Almost surely, 2^13433230403 is an apocalyptic number.

13433230403 is a deficient number, since it is larger than the sum of its proper divisors (487293757).

13433230403 is a wasteful number, since it uses less digits than its factorization.

13433230403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1686397.

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 13433230403 its reverse (30403233431), we get a palindrome (43836463834).

The spelling of 13433230403 in words is "thirteen billion, four hundred thirty-three million, two hundred thirty thousand, four hundred three".