1022414243 has 2 divisors, whose sum is σ = 1022414244. Its totient is φ = 1022414242.

The previous prime is 1022414233. The next prime is 1022414249. The reversal of 1022414243 is 3424142201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1022414243 - 2⁶ = 1022414179 is a prime.

It is not a weakly prime, because it can be changed into another prime (1022414249) 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, 511207121 + 511207122.

It is an arithmetic number, because the mean of its divisors is an integer number (511207122).

Almost surely, 2^1022414243 is an apocalyptic number.

1022414243 is a deficient number, since it is larger than the sum of its proper divisors (1).

1022414243 is an equidigital number, since it uses as much as digits as its factorization.

1022414243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 1022414243 is about 31975.2129469062. The cubic root of 1022414243 is about 1007.4162771979.

Adding to 1022414243 its reverse (3424142201), we get a palindrome (4446556444).

The spelling of 1022414243 in words is "one billion, twenty-two million, four hundred fourteen thousand, two hundred forty-three".