13154140579 has 2 divisors, whose sum is σ = 13154140580. Its totient is φ = 13154140578.

The previous prime is 13154140523. The next prime is 13154140613. The reversal of 13154140579 is 97504145131.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13154140579 - 2⁷ = 13154140451 is a prime.

It is not a weakly prime, because it can be changed into another prime (13154140679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6577070289 + 6577070290.

It is an arithmetic number, because the mean of its divisors is an integer number (6577070290).

Almost surely, 2^13154140579 is an apocalyptic number.

13154140579 is a deficient number, since it is larger than the sum of its proper divisors (1).

13154140579 is an equidigital number, since it uses as much as digits as its factorization.

13154140579 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 75600, while the sum is 40.

The spelling of 13154140579 in words is "thirteen billion, one hundred fifty-four million, one hundred forty thousand, five hundred seventy-nine".