14525522540 has 24 divisors (see below), whose sum is σ = 30518731152. Its totient is φ = 5807326400.

The previous prime is 14525522527. The next prime is 14525522569. The reversal of 14525522540 is 4522552541.

14525522540 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 14525522540.

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 7 ways as a sum of consecutive naturals, for example, 138611 + ... + 219690.

It is an arithmetic number, because the mean of its divisors is an integer number (1271613798).

Almost surely, 2^14525522540 is an apocalyptic number.

14525522540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14525522540 is an abundant number, since it is smaller than the sum of its proper divisors (15993208612).

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

14525522540 is a wasteful number, since it uses less digits than its factorization.

14525522540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360337 (or 360335 counting only the distinct ones).

The product of its (nonzero) digits is 80000, while the sum is 35.

The spelling of 14525522540 in words is "fourteen billion, five hundred twenty-five million, five hundred twenty-two thousand, five hundred forty".