562222313 has 2 divisors, whose sum is σ = 562222314. Its totient is φ = 562222312.

The previous prime is 562222277. The next prime is 562222399. The reversal of 562222313 is 313222265.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 426546409 + 135675904 = 20653^2 + 11648^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-562222313 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (562222013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 281111156 + 281111157.

It is an arithmetic number, because the mean of its divisors is an integer number (281111157).

Almost surely, 2^562222313 is an apocalyptic number.

It is an amenable number.

562222313 is a deficient number, since it is larger than the sum of its proper divisors (1).

562222313 is an equidigital number, since it uses as much as digits as its factorization.

562222313 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4320, while the sum is 26.

The square root of 562222313 is about 23711.2275726079. The cubic root of 562222313 is about 825.3459524911.

Adding to 562222313 its reverse (313222265), we get a palindrome (875444578).

The spelling of 562222313 in words is "five hundred sixty-two million, two hundred twenty-two thousand, three hundred thirteen".