13524420979 has 2 divisors, whose sum is σ = 13524420980. Its totient is φ = 13524420978.

The previous prime is 13524420971. The next prime is 13524421087. The reversal of 13524420979 is 97902442531.

13524420979 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 an emirp because it is prime and its reverse (97902442531) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13524420979 - 2³ = 13524420971 is a prime.

It is not a weakly prime, because it can be changed into another prime (13524420971) 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, 6762210489 + 6762210490.

It is an arithmetic number, because the mean of its divisors is an integer number (6762210490).

Almost surely, 2^13524420979 is an apocalyptic number.

13524420979 is a deficient number, since it is larger than the sum of its proper divisors (1).

13524420979 is an equidigital number, since it uses as much as digits as its factorization.

13524420979 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 544320, while the sum is 46.

The spelling of 13524420979 in words is "thirteen billion, five hundred twenty-four million, four hundred twenty thousand, nine hundred seventy-nine".