1022230003 has 2 divisors, whose sum is σ = 1022230004. Its totient is φ = 1022230002.

The previous prime is 1022229977. The next prime is 1022230037. The reversal of 1022230003 is 3000322201.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1022230003 - 2²¹ = 1020132851 is a prime.

It is not a weakly prime, because it can be changed into another prime (1022230063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511115001 + 511115002.

It is an arithmetic number, because the mean of its divisors is an integer number (511115002).

Almost surely, 2^1022230003 is an apocalyptic number.

1022230003 is a deficient number, since it is larger than the sum of its proper divisors (1).

1022230003 is an equidigital number, since it uses as much as digits as its factorization.

1022230003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 1022230003 is about 31972.3318355105. The cubic root of 1022230003 is about 1007.3557611119.

Adding to 1022230003 its reverse (3000322201), we get a palindrome (4022552204).

The spelling of 1022230003 in words is "one billion, twenty-two million, two hundred thirty thousand, three".