13133331330133 has 16 divisors (see below), whose sum is σ = 15235349275264. Its totient is φ = 11087810141760.

The previous prime is 13133331330127. The next prime is 13133331330151. The reversal of 13133331330133 is 33103313333131.

It is a cyclic number.

It is not a de Polignac number, because 13133331330133 - 2²⁵ = 13133297775701 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13133331330095 and 13133331330104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13133331330103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2313391 + ... + 5623027.

It is an arithmetic number, because the mean of its divisors is an integer number (952209329704).

Almost surely, 2^{13133331330133} is an apocalyptic number.

It is an amenable number.

13133331330133 is a deficient number, since it is larger than the sum of its proper divisors (2102017945131).

13133331330133 is an equidigital number, since it uses as much as digits as its factorization.

13133331330133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3318172.

The product of its (nonzero) digits is 19683, while the sum is 31.

Adding to 13133331330133 its reverse (33103313333131), we get a palindrome (46236644663264).

The spelling of 13133331330133 in words is "thirteen trillion, one hundred thirty-three billion, three hundred thirty-one million, three hundred thirty thousand, one hundred thirty-three".