13434212999 has 2 divisors, whose sum is σ = 13434213000. Its totient is φ = 13434212998.

The previous prime is 13434212983. The next prime is 13434213101. The reversal of 13434212999 is 99921243431.

13434212999 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13434212999 - 2⁴ = 13434212983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13434212959) 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, 6717106499 + 6717106500.

It is an arithmetic number, because the mean of its divisors is an integer number (6717106500).

Almost surely, 2^13434212999 is an apocalyptic number.

13434212999 is a deficient number, since it is larger than the sum of its proper divisors (1).

13434212999 is an equidigital number, since it uses as much as digits as its factorization.

13434212999 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 419904, while the sum is 47.

The spelling of 13434212999 in words is "thirteen billion, four hundred thirty-four million, two hundred twelve thousand, nine hundred ninety-nine".