14261316547 has 2 divisors, whose sum is σ = 14261316548. Its totient is φ = 14261316546.

The previous prime is 14261316499. The next prime is 14261316569. The reversal of 14261316547 is 74561316241.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14261316547 is a prime.

It is not a weakly prime, because it can be changed into another prime (14261316577) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7130658273 + 7130658274.

It is an arithmetic number, because the mean of its divisors is an integer number (7130658274).

Almost surely, 2^14261316547 is an apocalyptic number.

14261316547 is a deficient number, since it is larger than the sum of its proper divisors (1).

14261316547 is an equidigital number, since it uses as much as digits as its factorization.

14261316547 is an evil number, because the sum of its binary digits is even.

The product of its digits is 120960, while the sum is 40.

The spelling of 14261316547 in words is "fourteen billion, two hundred sixty-one million, three hundred sixteen thousand, five hundred forty-seven".