13223133003 has 16 divisors (see below), whose sum is σ = 18172573056. Its totient is φ = 8547551040.

The previous prime is 13223132981. The next prime is 13223133017. The reversal of 13223133003 is 30033132231.

It is not a de Polignac number, because 13223133003 - 2⁵ = 13223132971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13223133043) 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, 356433 + ... + 391778.

It is an arithmetic number, because the mean of its divisors is an integer number (1135785816).

Almost surely, 2^13223133003 is an apocalyptic number.

13223133003 is a deficient number, since it is larger than the sum of its proper divisors (4949440053).

13223133003 is a wasteful number, since it uses less digits than its factorization.

13223133003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 748394.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 13223133003 its reverse (30033132231), we get a palindrome (43256265234).

The spelling of 13223133003 in words is "thirteen billion, two hundred twenty-three million, one hundred thirty-three thousand, three".