14750452271 has 16 divisors (see below), whose sum is σ = 16149196800. Its totient is φ = 13412231040.

The previous prime is 14750452243. The next prime is 14750452303. The reversal of 14750452271 is 17225405741.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14750452271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14750455271) 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, 292310 + ... + 339036.

It is an arithmetic number, because the mean of its divisors is an integer number (1009324800).

Almost surely, 2^14750452271 is an apocalyptic number.

14750452271 is a deficient number, since it is larger than the sum of its proper divisors (1398744529).

14750452271 is a wasteful number, since it uses less digits than its factorization.

14750452271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47374.

The product of its (nonzero) digits is 78400, while the sum is 38.

The spelling of 14750452271 in words is "fourteen billion, seven hundred fifty million, four hundred fifty-two thousand, two hundred seventy-one".