13223332003 has 16 divisors (see below), whose sum is σ = 16007834304. Its totient is φ = 10663234560.

The previous prime is 13223331997. The next prime is 13223332021. The reversal of 13223332003 is 30023332231.

It is a cyclic number.

It is not a de Polignac number, because 13223332003 - 2²⁹ = 12686461091 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13223332033) 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, 290193 + ... + 332653.

It is an arithmetic number, because the mean of its divisors is an integer number (1000489644).

Almost surely, 2^13223332003 is an apocalyptic number.

13223332003 is a deficient number, since it is larger than the sum of its proper divisors (2784502301).

13223332003 is a wasteful number, since it uses less digits than its factorization.

13223332003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45102.

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 13223332003 its reverse (30023332231), we get a palindrome (43246664234).

The spelling of 13223332003 in words is "thirteen billion, two hundred twenty-three million, three hundred thirty-two thousand, three".