334222513 has 2 divisors, whose sum is σ = 334222514. Its totient is φ = 334222512.

The previous prime is 334222507. The next prime is 334222519. The reversal of 334222513 is 315222433.

It is a balanced prime because it is at equal distance from previous prime (334222507) and next prime (334222519).

It can be written as a sum of positive squares in only one way, i.e., 283855104 + 50367409 = 16848^2 + 7097^2 .

It is a cyclic number.

It is not a de Polignac number, because 334222513 - 2⁵ = 334222481 is a prime.

It is a super-2 number, since 2×334222513² = 223409376392070338, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (334222519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167111256 + 167111257.

It is an arithmetic number, because the mean of its divisors is an integer number (167111257).

Almost surely, 2^334222513 is an apocalyptic number.

It is an amenable number.

334222513 is a deficient number, since it is larger than the sum of its proper divisors (1).

334222513 is an equidigital number, since it uses as much as digits as its factorization.

334222513 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4320, while the sum is 25.

The square root of 334222513 is about 18281.7535537486. The cubic root of 334222513 is about 693.9772497089.

Adding to 334222513 its reverse (315222433), we get a palindrome (649444946).

The spelling of 334222513 in words is "three hundred thirty-four million, two hundred twenty-two thousand, five hundred thirteen".