14547525079 has 2 divisors, whose sum is σ = 14547525080. Its totient is φ = 14547525078.

The previous prime is 14547525077. The next prime is 14547525149. The reversal of 14547525079 is 97052574541.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14547525079 - 2¹ = 14547525077 is a prime.

Together with 14547525077, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14547525077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7273762539 + 7273762540.

It is an arithmetic number, because the mean of its divisors is an integer number (7273762540).

Almost surely, 2^14547525079 is an apocalyptic number.

14547525079 is a deficient number, since it is larger than the sum of its proper divisors (1).

14547525079 is an equidigital number, since it uses as much as digits as its factorization.

14547525079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1764000, while the sum is 49.

The spelling of 14547525079 in words is "fourteen billion, five hundred forty-seven million, five hundred twenty-five thousand, seventy-nine".