14550476018401 has 4 divisors (see below), whose sum is σ = 14574212521492. Its totient is φ = 14526739515312.

The previous prime is 14550476018359. The next prime is 14550476018437. The reversal of 14550476018401 is 10481067405541.

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 134208659025 + 14416267359376 = 366345^2 + 3796876^2 .

It is a cyclic number.

It is not a de Polignac number, because 14550476018401 - 2¹³ = 14550476010209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14550476018101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11868250626 + ... + 11868251851.

It is an arithmetic number, because the mean of its divisors is an integer number (3643553130373).

Almost surely, 2^{14550476018401} is an apocalyptic number.

It is an amenable number.

14550476018401 is a deficient number, since it is larger than the sum of its proper divisors (23736503091).

14550476018401 is an equidigital number, since it uses as much as digits as its factorization.

14550476018401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23736503090.

The product of its (nonzero) digits is 537600, while the sum is 46.

The spelling of 14550476018401 in words is "fourteen trillion, five hundred fifty billion, four hundred seventy-six million, eighteen thousand, four hundred one".