14149285471 has 2 divisors, whose sum is σ = 14149285472. Its totient is φ = 14149285470.

The previous prime is 14149285433. The next prime is 14149285489. The reversal of 14149285471 is 17458294141.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14149285471 - 2¹⁵ = 14149252703 is a prime.

It is a super-3 number, since 3×14149285471³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14149286471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7074642735 + 7074642736.

It is an arithmetic number, because the mean of its divisors is an integer number (7074642736).

Almost surely, 2^14149285471 is an apocalyptic number.

14149285471 is a deficient number, since it is larger than the sum of its proper divisors (1).

14149285471 is an equidigital number, since it uses as much as digits as its factorization.

14149285471 is an evil number, because the sum of its binary digits is even.

The product of its digits is 322560, while the sum is 46.

The spelling of 14149285471 in words is "fourteen billion, one hundred forty-nine million, two hundred eighty-five thousand, four hundred seventy-one".