13230213002 has 20 divisors (see below), whose sum is σ = 20350141530. Its totient is φ = 6451005600.

The previous prime is 13230213001. The next prime is 13230213011. The reversal of 13230213002 is 20031203231.

It can be written as a sum of positive squares in 5 ways, for example, as 4947574921 + 8282638081 = 70339^2 + 91009^2 .

It is a hoax number, since the sum of its digits (17) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (13230213001) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 5650352 + ... + 5652692.

Almost surely, 2^13230213002 is an apocalyptic number.

13230213002 is a deficient number, since it is larger than the sum of its proper divisors (7119928528).

13230213002 is an frugal number, since it uses more digits than its factorization.

13230213002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2507 (or 2384 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 13230213002 its reverse (20031203231), we get a palindrome (33261416233).

The spelling of 13230213002 in words is "thirteen billion, two hundred thirty million, two hundred thirteen thousand, two".