14454345401 has 2 divisors, whose sum is σ = 14454345402. Its totient is φ = 14454345400.

The previous prime is 14454345397. The next prime is 14454345403. The reversal of 14454345401 is 10454345441.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13864827001 + 589518400 = 117749^2 + 24280^2 .

It is a cyclic number.

It is not a de Polignac number, because 14454345401 - 2² = 14454345397 is a prime.

Together with 14454345403, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14454345403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7227172700 + 7227172701.

It is an arithmetic number, because the mean of its divisors is an integer number (7227172701).

Almost surely, 2^14454345401 is an apocalyptic number.

It is an amenable number.

14454345401 is a deficient number, since it is larger than the sum of its proper divisors (1).

14454345401 is an equidigital number, since it uses as much as digits as its factorization.

14454345401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 76800, while the sum is 35.

The spelling of 14454345401 in words is "fourteen billion, four hundred fifty-four million, three hundred forty-five thousand, four hundred one".