14532130455 has 16 divisors (see below), whose sum is σ = 23746120704. Its totient is φ = 7585565600.

The previous prime is 14532130453. The next prime is 14532130477. The reversal of 14532130455 is 55403123541.

It is not a de Polignac number, because 14532130455 - 2¹ = 14532130453 is a prime.

It is a super-2 number, since 2×14532130455² (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 (14532130453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10305771 + ... + 10307180.

It is an arithmetic number, because the mean of its divisors is an integer number (1484132544).

Almost surely, 2^14532130455 is an apocalyptic number.

14532130455 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14532130455 is a deficient number, since it is larger than the sum of its proper divisors (9213990249).

14532130455 is a wasteful number, since it uses less digits than its factorization.

14532130455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20613006.

The product of its (nonzero) digits is 36000, while the sum is 33.

Adding to 14532130455 its reverse (55403123541), we get a palindrome (69935253996).

The spelling of 14532130455 in words is "fourteen billion, five hundred thirty-two million, one hundred thirty thousand, four hundred fifty-five".