14140125555 has 32 divisors (see below), whose sum is σ = 23035864320. Its totient is φ = 7404493440.

The previous prime is 14140125553. The next prime is 14140125569. The reversal of 14140125555 is 55552104141.

It is a happy number.

14140125555 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 14140125555 - 2¹ = 14140125553 is a prime.

It is a super-2 number, since 2×14140125555² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14140125553) 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 31 ways as a sum of consecutive naturals, for example, 745540 + ... + 764270.

It is an arithmetic number, because the mean of its divisors is an integer number (719870760).

Almost surely, 2^14140125555 is an apocalyptic number.

14140125555 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14140125555 is a deficient number, since it is larger than the sum of its proper divisors (8895738765).

14140125555 is a wasteful number, since it uses less digits than its factorization.

14140125555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19651.

The product of its (nonzero) digits is 20000, while the sum is 33.

Adding to 14140125555 its reverse (55552104141), we get a palindrome (69692229696).

The spelling of 14140125555 in words is "fourteen billion, one hundred forty million, one hundred twenty-five thousand, five hundred fifty-five".