313332013201133 has 4 divisors (see below), whose sum is σ = 313618684760508. Its totient is φ = 313045341641760.

The previous prime is 313332013201099. The next prime is 313332013201159. The reversal of 313332013201133 is 331102310233313.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 202520137135849 + 110811876065284 = 14230957^2 + 10526722^2 .

It is a cyclic number.

It is not a de Polignac number, because 313332013201133 - 2⁶ = 313332013201069 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 313332013201096 and 313332013201105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313332013201433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143335778048 + ... + 143335780233.

It is an arithmetic number, because the mean of its divisors is an integer number (78404671190127).

Almost surely, 2^{313332013201133} is an apocalyptic number.

It is an amenable number.

313332013201133 is a deficient number, since it is larger than the sum of its proper divisors (286671559375).

313332013201133 is a wasteful number, since it uses less digits than its factorization.

313332013201133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286671559374.

The product of its (nonzero) digits is 8748, while the sum is 29.

Adding to 313332013201133 its reverse (331102310233313), we get a palindrome (644434323434446).

The spelling of 313332013201133 in words is "three hundred thirteen trillion, three hundred thirty-two billion, thirteen million, two hundred one thousand, one hundred thirty-three".