33113200132313 has 6 divisors (see below), whose sum is σ = 38519436888666. Its totient is φ = 28382742970512.

The previous prime is 33113200132289. The next prime is 33113200132319. The reversal of 33113200132313 is 31323100231133.

It can be written as a sum of positive squares in only one way, i.e., 33109402121929 + 3798010384 = 5754077^2 + 61628^2 .

It is not a de Polignac number, because 33113200132313 - 2⁸ = 33113200132057 is a prime.

It is a super-2 number, since 2×33113200132313² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (33113200132319) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 337889797220 + ... + 337889797317.

It is an arithmetic number, because the mean of its divisors is an integer number (6419906148111).

Almost surely, 2^{33113200132313} is an apocalyptic number.

It is an amenable number.

33113200132313 is a deficient number, since it is larger than the sum of its proper divisors (5406236756353).

33113200132313 is an equidigital number, since it uses as much as digits as its factorization.

33113200132313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 675779594551 (or 675779594544 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 26.

Adding to 33113200132313 its reverse (31323100231133), we get a palindrome (64436300363446).

The spelling of 33113200132313 in words is "thirty-three trillion, one hundred thirteen billion, two hundred million, one hundred thirty-two thousand, three hundred thirteen".