1003223002247 has 2 divisors, whose sum is σ = 1003223002248. Its totient is φ = 1003223002246.

The previous prime is 1003223002207. The next prime is 1003223002291. The reversal of 1003223002247 is 7422003223001.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1003223002247 - 2²⁸ = 1002954566791 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1003223002207) 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, 501611501123 + 501611501124.

It is an arithmetic number, because the mean of its divisors is an integer number (501611501124).

Almost surely, 2^{1003223002247} is an apocalyptic number.

1003223002247 is a deficient number, since it is larger than the sum of its proper divisors (1).

1003223002247 is an equidigital number, since it uses as much as digits as its factorization.

1003223002247 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 26.

Adding to 1003223002247 its reverse (7422003223001), we get a palindrome (8425226225248).

The spelling of 1003223002247 in words is "one trillion, three billion, two hundred twenty-three million, two thousand, two hundred forty-seven".