34220012399 has 2 divisors, whose sum is σ = 34220012400. Its totient is φ = 34220012398.

The previous prime is 34220012269. The next prime is 34220012417. The reversal of 34220012399 is 99321002243.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34220012399 - 2⁸ = 34220012143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34220012899) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17110006199 + 17110006200.

It is an arithmetic number, because the mean of its divisors is an integer number (17110006200).

Almost surely, 2^34220012399 is an apocalyptic number.

34220012399 is a deficient number, since it is larger than the sum of its proper divisors (1).

34220012399 is an equidigital number, since it uses as much as digits as its factorization.

34220012399 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 35.

The spelling of 34220012399 in words is "thirty-four billion, two hundred twenty million, twelve thousand, three hundred ninety-nine".