13434353087 has 2 divisors, whose sum is σ = 13434353088. Its totient is φ = 13434353086.

The previous prime is 13434353039. The next prime is 13434353201. The reversal of 13434353087 is 78035343431.

It is a weak prime.

It is an emirp because it is prime and its reverse (78035343431) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13434353087 - 2²⁶ = 13367244223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13434353587) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6717176543 + 6717176544.

It is an arithmetic number, because the mean of its divisors is an integer number (6717176544).

Almost surely, 2^13434353087 is an apocalyptic number.

13434353087 is a deficient number, since it is larger than the sum of its proper divisors (1).

13434353087 is an equidigital number, since it uses as much as digits as its factorization.

13434353087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 362880, while the sum is 41.

The spelling of 13434353087 in words is "thirteen billion, four hundred thirty-four million, three hundred fifty-three thousand, eighty-seven".