14401866255 has 16 divisors (see below), whose sum is σ = 26334841344. Its totient is φ = 6583710240.

The previous prime is 14401866223. The next prime is 14401866257. The reversal of 14401866255 is 55266810441.

14401866255 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14401866255 - 2⁵ = 14401866223 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14401866257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68580211 + ... + 68580420.

It is an arithmetic number, because the mean of its divisors is an integer number (1645927584).

Almost surely, 2^14401866255 is an apocalyptic number.

14401866255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14401866255 is a deficient number, since it is larger than the sum of its proper divisors (11932975089).

14401866255 is a wasteful number, since it uses less digits than its factorization.

14401866255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137160646.

The product of its (nonzero) digits is 230400, while the sum is 42.

It can be divided in two parts, 1440186 and 6255, that added together give a palindrome (1446441).

The spelling of 14401866255 in words is "fourteen billion, four hundred one million, eight hundred sixty-six thousand, two hundred fifty-five".