14448111272 has 32 divisors (see below), whose sum is σ = 30967816320. Its totient is φ = 6190532160.

The previous prime is 14448111179. The next prime is 14448111287. The reversal of 14448111272 is 27211184441.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 216518 + ... + 275274.

It is an arithmetic number, because the mean of its divisors is an integer number (967744260).

Almost surely, 2^14448111272 is an apocalyptic number.

It is an amenable number.

14448111272 is an abundant number, since it is smaller than the sum of its proper divisors (16519705048).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14448111272 is a wasteful number, since it uses less digits than its factorization.

14448111272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63161 (or 63157 counting only the distinct ones).

The product of its digits is 14336, while the sum is 35.

The spelling of 14448111272 in words is "fourteen billion, four hundred forty-eight million, one hundred eleven thousand, two hundred seventy-two".