22202223313 has 2 divisors, whose sum is σ = 22202223314. Its totient is φ = 22202223312.

The previous prime is 22202223301. The next prime is 22202223319. The reversal of 22202223313 is 31332220222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 17373085249 + 4829138064 = 131807^2 + 69492^2 .

It is a cyclic number.

It is not a de Polignac number, because 22202223313 - 2³³ = 13612288721 is a prime.

It is not a weakly prime, because it can be changed into another prime (22202223319) 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, 11101111656 + 11101111657.

It is an arithmetic number, because the mean of its divisors is an integer number (11101111657).

Almost surely, 2^22202223313 is an apocalyptic number.

It is an amenable number.

22202223313 is a deficient number, since it is larger than the sum of its proper divisors (1).

22202223313 is an equidigital number, since it uses as much as digits as its factorization.

22202223313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 22202223313 its reverse (31332220222), we get a palindrome (53534443535).

The spelling of 22202223313 in words is "twenty-two billion, two hundred two million, two hundred twenty-three thousand, three hundred thirteen".