14122412655 has 64 divisors (see below), whose sum is σ = 25085749248. Its totient is φ = 6740582400.

The previous prime is 14122412609. The next prime is 14122412659. The reversal of 14122412655 is 55621422141.

It is a happy number.

It is not a de Polignac number, because 14122412655 - 2⁷ = 14122412527 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14122412659) 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 63 ways as a sum of consecutive naturals, for example, 973455 + ... + 987855.

It is an arithmetic number, because the mean of its divisors is an integer number (391964832).

Almost surely, 2^14122412655 is an apocalyptic number.

14122412655 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14122412655 is a deficient number, since it is larger than the sum of its proper divisors (10963336593).

14122412655 is a wasteful number, since it uses less digits than its factorization.

14122412655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14576.

The product of its digits is 19200, while the sum is 33.

Adding to 14122412655 its reverse (55621422141), we get a palindrome (69743834796).

The spelling of 14122412655 in words is "fourteen billion, one hundred twenty-two million, four hundred twelve thousand, six hundred fifty-five".