14527242159 has 8 divisors (see below), whose sum is σ = 19547359920. Its totient is φ = 9595976256.

The previous prime is 14527242157. The next prime is 14527242187. The reversal of 14527242159 is 95124272541.

It is a happy number.

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

It is not a de Polignac number, because 14527242159 - 2¹ = 14527242157 is a prime.

It is a super-2 number, since 2×14527242159² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14527242159.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14527242157) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22212582 + ... + 22213235.

It is an arithmetic number, because the mean of its divisors is an integer number (2443419990).

Almost surely, 2^14527242159 is an apocalyptic number.

14527242159 is a deficient number, since it is larger than the sum of its proper divisors (5020117761).

14527242159 is a wasteful number, since it uses less digits than its factorization.

14527242159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44425929.

The product of its digits is 201600, while the sum is 42.

It can be divided in two parts, 14527 and 242159, that added together give a triangular number (256686 = T₇₁₆).

The spelling of 14527242159 in words is "fourteen billion, five hundred twenty-seven million, two hundred forty-two thousand, one hundred fifty-nine".