223202713 has 2 divisors, whose sum is σ = 223202714. Its totient is φ = 223202712.

The previous prime is 223202689. The next prime is 223202717. The reversal of 223202713 is 317202322.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 222218649 + 984064 = 14907^2 + 992^2 .

It is a cyclic number.

It is not a de Polignac number, because 223202713 - 2²⁵ = 189648281 is a prime.

It is a super-3 number, since 3×223202713³ (a number of 26 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (223202717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111601356 + 111601357.

It is an arithmetic number, because the mean of its divisors is an integer number (111601357).

Almost surely, 2^223202713 is an apocalyptic number.

It is an amenable number.

223202713 is a deficient number, since it is larger than the sum of its proper divisors (1).

223202713 is an equidigital number, since it uses as much as digits as its factorization.

223202713 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 223202713 is about 14939.9703145622. The cubic root of 223202713 is about 606.5963922880.

The spelling of 223202713 in words is "two hundred twenty-three million, two hundred two thousand, seven hundred thirteen".