1022010343 has 2 divisors, whose sum is σ = 1022010344. Its totient is φ = 1022010342.

The previous prime is 1022010329. The next prime is 1022010349. The reversal of 1022010343 is 3430102201.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (3430102201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1022010343 - 2⁹ = 1022009831 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1022010349) 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, 511005171 + 511005172.

It is an arithmetic number, because the mean of its divisors is an integer number (511005172).

Almost surely, 2^1022010343 is an apocalyptic number.

1022010343 is a deficient number, since it is larger than the sum of its proper divisors (1).

1022010343 is an equidigital number, since it uses as much as digits as its factorization.

1022010343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 1022010343 is about 31968.8964933105. The cubic root of 1022010343 is about 1007.2836013509.

Adding to 1022010343 its reverse (3430102201), we get a palindrome (4452112544).

The spelling of 1022010343 in words is "one billion, twenty-two million, ten thousand, three hundred forty-three".