14532500544 has 112 divisors (see below), whose sum is σ = 39303472320. Its totient is φ = 4737894400.

The previous prime is 14532500501. The next prime is 14532500603. The reversal of 14532500544 is 44500523541.

It is a super-2 number, since 2×14532500544² (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 (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1605022 + ... + 1614050.

It is an arithmetic number, because the mean of its divisors is an integer number (350923860).

Almost surely, 2^14532500544 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14532500544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19651736160).

14532500544 is an abundant number, since it is smaller than the sum of its proper divisors (24770971776).

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

14532500544 is a wasteful number, since it uses less digits than its factorization.

14532500544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9228 (or 9218 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 33.

The spelling of 14532500544 in words is "fourteen billion, five hundred thirty-two million, five hundred thousand, five hundred forty-four".