13312213301402 has 16 divisors (see below), whose sum is σ = 20285881586880. Its totient is φ = 6551045685792.

The previous prime is 13312213301381. The next prime is 13312213301549. The reversal of 13312213301402 is 20410331221331.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 198194627 + ... + 198261782.

It is an arithmetic number, because the mean of its divisors is an integer number (1267867599180).

Almost surely, 2^{13312213301402} is an apocalyptic number.

13312213301402 is a deficient number, since it is larger than the sum of its proper divisors (6973668285478).

13312213301402 is a wasteful number, since it uses less digits than its factorization.

13312213301402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396456677.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 13312213301402 its reverse (20410331221331), we get a palindrome (33722544522733).

The spelling of 13312213301402 in words is "thirteen trillion, three hundred twelve billion, two hundred thirteen million, three hundred one thousand, four hundred two".