13233331031313 has 16 divisors (see below), whose sum is σ = 17913264711552. Its totient is φ = 8688091104000.

The previous prime is 13233331031311. The next prime is 13233331031341. The reversal of 13233331031313 is 31313013333231.

It is not a de Polignac number, because 13233331031313 - 2¹ = 13233331031311 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13233331031311) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 35072458 + ... + 35447763.

It is an arithmetic number, because the mean of its divisors is an integer number (1119579044472).

Almost surely, 2^{13233331031313} is an apocalyptic number.

It is an amenable number.

13233331031313 is a deficient number, since it is larger than the sum of its proper divisors (4679933680239).

13233331031313 is an equidigital number, since it uses as much as digits as its factorization.

13233331031313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70521176.

The product of its (nonzero) digits is 13122, while the sum is 30.

Adding to 13233331031313 its reverse (31313013333231), we get a palindrome (44546344364544).

The spelling of 13233331031313 in words is "thirteen trillion, two hundred thirty-three billion, three hundred thirty-one million, thirty-one thousand, three hundred thirteen".