14009723272 has 16 divisors (see below), whose sum is σ = 26272267740. Its totient is φ = 7003785216.

The previous prime is 14009723261. The next prime is 14009723279. The reversal of 14009723272 is 27232790041.

It can be written as a sum of positive squares in 2 ways, for example, as 13955641956 + 54081316 = 118134^2 + 7354^2 .

It is not an unprimeable number, because it can be changed into a prime (14009723279) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77833 + ... + 184600.

Almost surely, 2^14009723272 is an apocalyptic number.

It is an amenable number.

14009723272 is a deficient number, since it is larger than the sum of its proper divisors (12262544468).

14009723272 is a wasteful number, since it uses less digits than its factorization.

14009723272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269112 (or 269108 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 37.

The spelling of 14009723272 in words is "fourteen billion, nine million, seven hundred twenty-three thousand, two hundred seventy-two".