14540272274 has 8 divisors (see below), whose sum is σ = 23793172848. Its totient is φ = 6609214660.

The previous prime is 14540272223. The next prime is 14540272283. The reversal of 14540272274 is 47227204541.

14540272274 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×14540272274² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 330460712 + ... + 330460755.

It is an arithmetic number, because the mean of its divisors is an integer number (2974146606).

Almost surely, 2^14540272274 is an apocalyptic number.

14540272274 is a deficient number, since it is larger than the sum of its proper divisors (9252900574).

14540272274 is a wasteful number, since it uses less digits than its factorization.

14540272274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 660921480.

The product of its (nonzero) digits is 125440, while the sum is 38.

The spelling of 14540272274 in words is "fourteen billion, five hundred forty million, two hundred seventy-two thousand, two hundred seventy-four".