14528140325089 has 8 divisors (see below), whose sum is σ = 14562970611840. Its totient is φ = 14493310786416.

The previous prime is 14528140325071. The next prime is 14528140325129. The reversal of 14528140325089 is 98052304182541.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14528140325089 is a prime.

It is a super-2 number, since 2×14528140325089² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14528140325059) 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, 71892939 + ... + 72094735.

It is an arithmetic number, because the mean of its divisors is an integer number (1820371326480).

Almost surely, 2^{14528140325089} is an apocalyptic number.

It is an amenable number.

14528140325089 is a deficient number, since it is larger than the sum of its proper divisors (34830286751).

14528140325089 is a wasteful number, since it uses less digits than its factorization.

14528140325089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 374039.

The product of its (nonzero) digits is 2764800, while the sum is 52.

The spelling of 14528140325089 in words is "fourteen trillion, five hundred twenty-eight billion, one hundred forty million, three hundred twenty-five thousand, eighty-nine".