1002323222041 has 2 divisors, whose sum is σ = 1002323222042. Its totient is φ = 1002323222040.

The previous prime is 1002323221981. The next prime is 1002323222051. The reversal of 1002323222041 is 1402223232001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 532578848400 + 469744373641 = 729780^2 + 685379^2 .

It is a cyclic number.

It is not a de Polignac number, because 1002323222041 - 2¹³ = 1002323213849 is a prime.

It is not a weakly prime, because it can be changed into another prime (1002323222051) 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, 501161611020 + 501161611021.

It is an arithmetic number, because the mean of its divisors is an integer number (501161611021).

Almost surely, 2^{1002323222041} is an apocalyptic number.

It is an amenable number.

1002323222041 is a deficient number, since it is larger than the sum of its proper divisors (1).

1002323222041 is an equidigital number, since it uses as much as digits as its factorization.

1002323222041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 1002323222041 its reverse (1402223232001), we get a palindrome (2404546454042).

The spelling of 1002323222041 in words is "one trillion, two billion, three hundred twenty-three million, two hundred twenty-two thousand, forty-one".