2133330333313 has 4 divisors (see below), whose sum is σ = 2163377239488. Its totient is φ = 2103283427140.

The previous prime is 2133330333263. The next prime is 2133330333341. The reversal of 2133330333313 is 3133330333312.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2133330333313 is a prime.

It is a super-2 number, since 2×2133330333313² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2133330333713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15023452981 + ... + 15023453122.

It is an arithmetic number, because the mean of its divisors is an integer number (540844309872).

Almost surely, 2^{2133330333313} is an apocalyptic number.

It is an amenable number.

2133330333313 is a deficient number, since it is larger than the sum of its proper divisors (30046906175).

2133330333313 is an equidigital number, since it uses as much as digits as its factorization.

2133330333313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30046906174.

The product of its (nonzero) digits is 39366, while the sum is 31.

Adding to 2133330333313 its reverse (3133330333312), we get a palindrome (5266660666625).

Subtracting 2133330333313 from its reverse (3133330333312), we obtain a palindrome (999999999999).

The spelling of 2133330333313 in words is "two trillion, one hundred thirty-three billion, three hundred thirty million, three hundred thirty-three thousand, three hundred thirteen".