14832513553 has 16 divisors (see below), whose sum is σ = 17430227136. Its totient is φ = 12443567040.

The previous prime is 14832513547. The next prime is 14832513581. The reversal of 14832513553 is 35531523841.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 14832513553 - 2⁹ = 14832513041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14832513593) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 634450 + ... + 657412.

It is an arithmetic number, because the mean of its divisors is an integer number (1089389196).

Almost surely, 2^14832513553 is an apocalyptic number.

14832513553 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

14832513553 is a deficient number, since it is larger than the sum of its proper divisors (2597713583).

14832513553 is a wasteful number, since it uses less digits than its factorization.

14832513553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27504.

The product of its digits is 216000, while the sum is 40.

The spelling of 14832513553 in words is "fourteen billion, eight hundred thirty-two million, five hundred thirteen thousand, five hundred fifty-three".