14814447827 has 2 divisors, whose sum is σ = 14814447828. Its totient is φ = 14814447826.

The previous prime is 14814447757. The next prime is 14814447911. The reversal of 14814447827 is 72874441841.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14814447827 is a prime.

It is not a weakly prime, because it can be changed into another prime (14814447127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7407223913 + 7407223914.

It is an arithmetic number, because the mean of its divisors is an integer number (7407223914).

Almost surely, 2^14814447827 is an apocalyptic number.

14814447827 is a deficient number, since it is larger than the sum of its proper divisors (1).

14814447827 is an equidigital number, since it uses as much as digits as its factorization.

14814447827 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1605632, while the sum is 50.

The spelling of 14814447827 in words is "fourteen billion, eight hundred fourteen million, four hundred forty-seven thousand, eight hundred twenty-seven".