1040222303 has 2 divisors, whose sum is σ = 1040222304. Its totient is φ = 1040222302.

The previous prime is 1040222297. The next prime is 1040222341. The reversal of 1040222303 is 3032220401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1040222303 - 2²² = 1036027999 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1040222383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 520111151 + 520111152.

It is an arithmetic number, because the mean of its divisors is an integer number (520111152).

Almost surely, 2^1040222303 is an apocalyptic number.

1040222303 is a deficient number, since it is larger than the sum of its proper divisors (1).

1040222303 is an equidigital number, since it uses as much as digits as its factorization.

1040222303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 1040222303 is about 32252.4774707308. The cubic root of 1040222303 is about 1013.2315872590.

Adding to 1040222303 its reverse (3032220401), we get a palindrome (4072442704).

The spelling of 1040222303 in words is "one billion, forty million, two hundred twenty-two thousand, three hundred three".