13320211133402 has 8 divisors (see below), whose sum is σ = 19980496859700. Its totient is φ = 6660045513504.

The previous prime is 13320211133329. The next prime is 13320211133407. The reversal of 13320211133402 is 20433111202331.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 12643706528401 + 676504605001 = 3555799^2 + 822499^2 .

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

It is not an unprimeable number, because it can be changed into a prime (13320211133407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29748827 + ... + 30193262.

Almost surely, 2^{13320211133402} is an apocalyptic number.

13320211133402 is a deficient number, since it is larger than the sum of its proper divisors (6660285726298).

13320211133402 is a wasteful number, since it uses less digits than its factorization.

13320211133402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60053200.

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

Adding to 13320211133402 its reverse (20433111202331), we get a palindrome (33753322335733).

The spelling of 13320211133402 in words is "thirteen trillion, three hundred twenty billion, two hundred eleven million, one hundred thirty-three thousand, four hundred two".