13320210013402 has 8 divisors (see below), whose sum is σ = 20357302096116. Its totient is φ = 6534442648032.

The previous prime is 13320210013393. The next prime is 13320210013417. The reversal of 13320210013402 is 20431001202331.

It can be written as a sum of positive squares in 2 ways, for example, as 13155861664201 + 164348349201 = 3627101^2 + 405399^2 .

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

It is a super-2 number, since 2×13320210013402² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62831179203 + ... + 62831179414.

Almost surely, 2^{13320210013402} is an apocalyptic number.

13320210013402 is a deficient number, since it is larger than the sum of its proper divisors (7037092082714).

13320210013402 is a wasteful number, since it uses less digits than its factorization.

13320210013402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125662358672.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 13320210013402 its reverse (20431001202331), we get a palindrome (33751211215733).

The spelling of 13320210013402 in words is "thirteen trillion, three hundred twenty billion, two hundred ten million, thirteen thousand, four hundred two".