14271457147 has 2 divisors, whose sum is σ = 14271457148. Its totient is φ = 14271457146.

The previous prime is 14271457097. The next prime is 14271457171. The reversal of 14271457147 is 74175417241.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14271457147 - 2²³ = 14263068539 is a prime.

It is not a weakly prime, because it can be changed into another prime (14271457847) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7135728573 + 7135728574.

It is an arithmetic number, because the mean of its divisors is an integer number (7135728574).

Almost surely, 2^14271457147 is an apocalyptic number.

14271457147 is a deficient number, since it is larger than the sum of its proper divisors (1).

14271457147 is an equidigital number, since it uses as much as digits as its factorization.

14271457147 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 219520, while the sum is 43.

The spelling of 14271457147 in words is "fourteen billion, two hundred seventy-one million, four hundred fifty-seven thousand, one hundred forty-seven".