14550355129 has 4 divisors (see below), whose sum is σ = 14555917684. Its totient is φ = 14544792576.

The previous prime is 14550355111. The next prime is 14550355153. The reversal of 14550355129 is 92155305541.

14550355129 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 13889093904 + 661261225 = 117852^2 + 25715^2 .

It is a cyclic number.

It is not a de Polignac number, because 14550355129 - 2¹⁵ = 14550322361 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14550355091 and 14550355100.

It is not an unprimeable number, because it can be changed into a prime (14550352129) 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 3 ways as a sum of consecutive naturals, for example, 2777352 + ... + 2782585.

It is an arithmetic number, because the mean of its divisors is an integer number (3638979421).

Almost surely, 2^14550355129 is an apocalyptic number.

It is an amenable number.

14550355129 is a deficient number, since it is larger than the sum of its proper divisors (5562555).

14550355129 is an equidigital number, since it uses as much as digits as its factorization.

14550355129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5562554.

The product of its (nonzero) digits is 135000, while the sum is 40.

The spelling of 14550355129 in words is "fourteen billion, five hundred fifty million, three hundred fifty-five thousand, one hundred twenty-nine".