14450289271 has 16 divisors (see below), whose sum is σ = 16144344576. Its totient is φ = 12823300000.

The previous prime is 14450289257. The next prime is 14450289307. The reversal of 14450289271 is 17298205441.

It is a cyclic number.

It is not a de Polignac number, because 14450289271 - 2¹⁹ = 14449764983 is a prime.

It is a super-2 number, since 2×14450289271² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14450289871) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12715 + ... + 170476.

It is an arithmetic number, because the mean of its divisors is an integer number (1009021536).

Almost surely, 2^14450289271 is an apocalyptic number.

14450289271 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

14450289271 is a deficient number, since it is larger than the sum of its proper divisors (1694055305).

14450289271 is a wasteful number, since it uses less digits than its factorization.

14450289271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183374.

The product of its (nonzero) digits is 161280, while the sum is 43.

The spelling of 14450289271 in words is "fourteen billion, four hundred fifty million, two hundred eighty-nine thousand, two hundred seventy-one".