13342543507 has 2 divisors, whose sum is σ = 13342543508. Its totient is φ = 13342543506.

The previous prime is 13342543477. The next prime is 13342543523. The reversal of 13342543507 is 70534524331.

13342543507 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (70534524331) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13342543507 is a prime.

It is not a weakly prime, because it can be changed into another prime (13342540507) 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, 6671271753 + 6671271754.

It is an arithmetic number, because the mean of its divisors is an integer number (6671271754).

Almost surely, 2^13342543507 is an apocalyptic number.

13342543507 is a deficient number, since it is larger than the sum of its proper divisors (1).

13342543507 is an equidigital number, since it uses as much as digits as its factorization.

13342543507 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 151200, while the sum is 37.

The spelling of 13342543507 in words is "thirteen billion, three hundred forty-two million, five hundred forty-three thousand, five hundred seven".