1334232217 has 2 divisors, whose sum is σ = 1334232218. Its totient is φ = 1334232216.

The previous prime is 1334232191. The next prime is 1334232239. The reversal of 1334232217 is 7122324331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 842102361 + 492129856 = 29019^2 + 22184^2 .

It is a cyclic number.

It is not a de Polignac number, because 1334232217 - 2¹¹ = 1334230169 is a prime.

It is not a weakly prime, because it can be changed into another prime (1334232257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 667116108 + 667116109.

It is an arithmetic number, because the mean of its divisors is an integer number (667116109).

Almost surely, 2^1334232217 is an apocalyptic number.

It is an amenable number.

1334232217 is a deficient number, since it is larger than the sum of its proper divisors (1).

1334232217 is an equidigital number, since it uses as much as digits as its factorization.

1334232217 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6048, while the sum is 28.

The square root of 1334232217 is about 36527.1435647520. The cubic root of 1334232217 is about 1100.8896981098.

Adding to 1334232217 its reverse (7122324331), we get a palindrome (8456556548).

The spelling of 1334232217 in words is "one billion, three hundred thirty-four million, two hundred thirty-two thousand, two hundred seventeen".