13230003213 has 40 divisors (see below), whose sum is σ = 23568724608. Its totient is φ = 7231298976.

The previous prime is 13230003191. The next prime is 13230003217. The reversal of 13230003213 is 31230003231.

It is not a de Polignac number, because 13230003213 - 2⁸ = 13230002957 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13230003217) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 494206 + ... + 520287.

Almost surely, 2^13230003213 is an apocalyptic number.

It is an amenable number.

13230003213 is a deficient number, since it is larger than the sum of its proper divisors (10338721395).

13230003213 is a wasteful number, since it uses less digits than its factorization.

13230003213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1014535 (or 1014526 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 13230003213 its sum of digits (18), we get a palindrome (13230003231).

Adding to 13230003213 its reverse (31230003231), we get a palindrome (44460006444).

The spelling of 13230003213 in words is "thirteen billion, two hundred thirty million, three thousand, two hundred thirteen".