1222334299 has 2 divisors, whose sum is σ = 1222334300. Its totient is φ = 1222334298.

The previous prime is 1222334263. The next prime is 1222334339. The reversal of 1222334299 is 9924332221.

It is a weak prime.

It is an emirp because it is prime and its reverse (9924332221) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1222334299 - 2⁷ = 1222334171 is a prime.

It is a super-3 number, since 3×1222334299³ (a number of 28 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (1222334699) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 611167149 + 611167150.

It is an arithmetic number, because the mean of its divisors is an integer number (611167150).

Almost surely, 2^1222334299 is an apocalyptic number.

1222334299 is a deficient number, since it is larger than the sum of its proper divisors (1).

1222334299 is an equidigital number, since it uses as much as digits as its factorization.

1222334299 is an evil number, because the sum of its binary digits is even.

The product of its digits is 46656, while the sum is 37.

The square root of 1222334299 is about 34961.8978174812. The cubic root of 1222334299 is about 1069.2107899190.

The spelling of 1222334299 in words is "one billion, two hundred twenty-two million, three hundred thirty-four thousand, two hundred ninety-nine".