32245302223 has 2 divisors, whose sum is σ = 32245302224. Its totient is φ = 32245302222.

The previous prime is 32245302197. The next prime is 32245302227. The reversal of 32245302223 is 32220354223.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32245302223 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32245302191 and 32245302200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32245302227) 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 as a sum of consecutive naturals, namely, 16122651111 + 16122651112.

It is an arithmetic number, because the mean of its divisors is an integer number (16122651112).

Almost surely, 2^32245302223 is an apocalyptic number.

32245302223 is a deficient number, since it is larger than the sum of its proper divisors (1).

32245302223 is an equidigital number, since it uses as much as digits as its factorization.

32245302223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17280, while the sum is 28.

Adding to 32245302223 its reverse (32220354223), we get a palindrome (64465656446).

The spelling of 32245302223 in words is "thirty-two billion, two hundred forty-five million, three hundred two thousand, two hundred twenty-three".