14532135255 has 24 divisors (see below), whose sum is σ = 27478947600. Its totient is φ = 7045883520.

The previous prime is 14532135239. The next prime is 14532135257. The reversal of 14532135255 is 55253123541.

14532135255 is a `hidden beast` number, since 14 + 532 + 13 + 52 + 55 = 666.

It is not a de Polignac number, because 14532135255 - 2⁴ = 14532135239 is a prime.

It is a super-2 number, since 2×14532135255² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14532135257) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14678430 + ... + 14679419.

It is an arithmetic number, because the mean of its divisors is an integer number (1144956150).

Almost surely, 2^14532135255 is an apocalyptic number.

14532135255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14532135255 is a deficient number, since it is larger than the sum of its proper divisors (12946812345).

14532135255 is a wasteful number, since it uses less digits than its factorization.

14532135255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29357871 (or 29357868 counting only the distinct ones).

The product of its digits is 90000, while the sum is 36.

Adding to 14532135255 its reverse (55253123541), we get a palindrome (69785258796).

The spelling of 14532135255 in words is "fourteen billion, five hundred thirty-two million, one hundred thirty-five thousand, two hundred fifty-five".