14261476289 has 2 divisors, whose sum is σ = 14261476290. Its totient is φ = 14261476288.

The previous prime is 14261476259. The next prime is 14261476309. The reversal of 14261476289 is 98267416241.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14261136400 + 339889 = 119420^2 + 583^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14261476289 is a prime.

It is not a weakly prime, because it can be changed into another prime (14261476219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7130738144 + 7130738145.

It is an arithmetic number, because the mean of its divisors is an integer number (7130738145).

Almost surely, 2^14261476289 is an apocalyptic number.

It is an amenable number.

14261476289 is a deficient number, since it is larger than the sum of its proper divisors (1).

14261476289 is an equidigital number, since it uses as much as digits as its factorization.

14261476289 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1161216, while the sum is 50.

The spelling of 14261476289 in words is "fourteen billion, two hundred sixty-one million, four hundred seventy-six thousand, two hundred eighty-nine".