14509220552 has 36 divisors (see below), whose sum is σ = 27984238065. Its totient is φ = 7052407200.

The previous prime is 14509220533. The next prime is 14509220567. The reversal of 14509220552 is 25502290541.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 11705941636 + 2803278916 = 108194^2 + 52946^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=85174.

It is a super-3 number, since 3×14509220552³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

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 8 ways as a sum of consecutive naturals, for example, 12605177 + ... + 12606327.

Almost surely, 2^14509220552 is an apocalyptic number.

It is an amenable number.

14509220552 is a deficient number, since it is larger than the sum of its proper divisors (13475017513).

14509220552 is an frugal number, since it uses more digits than its factorization.

14509220552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2382 (or 1190 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 35.

The spelling of 14509220552 in words is "fourteen billion, five hundred nine million, two hundred twenty thousand, five hundred fifty-two".