1341422263 has 2 divisors, whose sum is σ = 1341422264. Its totient is φ = 1341422262.

The previous prime is 1341422227. The next prime is 1341422267. The reversal of 1341422263 is 3622241431.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1341422263 - 2⁹ = 1341421751 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1341422267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 670711131 + 670711132.

It is an arithmetic number, because the mean of its divisors is an integer number (670711132).

Almost surely, 2^1341422263 is an apocalyptic number.

1341422263 is a deficient number, since it is larger than the sum of its proper divisors (1).

1341422263 is an equidigital number, since it uses as much as digits as its factorization.

1341422263 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6912, while the sum is 28.

The square root of 1341422263 is about 36625.4319155420. The cubic root of 1341422263 is about 1102.8636851872.

Adding to 1341422263 its reverse (3622241431), we get a palindrome (4963663694).

The spelling of 1341422263 in words is "one billion, three hundred forty-one million, four hundred twenty-two thousand, two hundred sixty-three".