13323404002 has 8 divisors (see below), whose sum is σ = 19986702300. Its totient is φ = 6661169904.

The previous prime is 13323403939. The next prime is 13323404047. The reversal of 13323404002 is 20040432331.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 13273574521 + 49829481 = 115211^2 + 7059^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 233977 + ... + 285292.

Almost surely, 2^13323404002 is an apocalyptic number.

13323404002 is a deficient number, since it is larger than the sum of its proper divisors (6663298298).

13323404002 is a wasteful number, since it uses less digits than its factorization.

13323404002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 532100.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 13323404002 its reverse (20040432331), we get a palindrome (33363836333).

The spelling of 13323404002 in words is "thirteen billion, three hundred twenty-three million, four hundred four thousand, two".