14340205155 has 16 divisors (see below), whose sum is σ = 22946376960. Its totient is φ = 7647426528.

The previous prime is 14340205147. The next prime is 14340205213. The reversal of 14340205155 is 55150204341.

It is not a de Polignac number, because 14340205155 - 2³ = 14340205147 is a prime.

It is an unprimeable number.

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, 162834 + ... + 234936.

It is an arithmetic number, because the mean of its divisors is an integer number (1434148560).

Almost surely, 2^14340205155 is an apocalyptic number.

14340205155 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14340205155 is a deficient number, since it is larger than the sum of its proper divisors (8606171805).

14340205155 is a wasteful number, since it uses less digits than its factorization.

14340205155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85370.

The product of its (nonzero) digits is 12000, while the sum is 30.

Adding to 14340205155 its reverse (55150204341), we get a palindrome (69490409496).

The spelling of 14340205155 in words is "fourteen billion, three hundred forty million, two hundred five thousand, one hundred fifty-five".