2233346813 has 2 divisors, whose sum is σ = 2233346814. Its totient is φ = 2233346812.

The previous prime is 2233346809. The next prime is 2233346833. The reversal of 2233346813 is 3186433322.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2105249689 + 128097124 = 45883^2 + 11318^2 .

It is a cyclic number.

It is not a de Polignac number, because 2233346813 - 2² = 2233346809 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2233346833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1116673406 + 1116673407.

It is an arithmetic number, because the mean of its divisors is an integer number (1116673407).

Almost surely, 2^2233346813 is an apocalyptic number.

It is an amenable number.

2233346813 is a deficient number, since it is larger than the sum of its proper divisors (1).

2233346813 is an equidigital number, since it uses as much as digits as its factorization.

2233346813 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 62208, while the sum is 35.

The square root of 2233346813 is about 47258.2988796677. The cubic root of 2233346813 is about 1307.1298218067.

The spelling of 2233346813 in words is "two billion, two hundred thirty-three million, three hundred forty-six thousand, eight hundred thirteen".