14454422445441 has 32 divisors (see below), whose sum is σ = 21610505161728. Its totient is φ = 8516522139840.

The previous prime is 14454422445431. The next prime is 14454422445457.

It is a happy number.

14454422445441 is nontrivially palindromic in base 10.

It is a de Polignac number, because none of the positive numbers 2^k-14454422445441 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14454422445431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3346531 + ... + 6333096.

It is an arithmetic number, because the mean of its divisors is an integer number (675328286304).

Almost surely, 2^{14454422445441} is an apocalyptic number.

14454422445441 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

14454422445441 is a deficient number, since it is larger than the sum of its proper divisors (7156082716287).

14454422445441 is a wasteful number, since it uses less digits than its factorization.

14454422445441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9680901.

The product of its digits is 6553600, while the sum is 48.

The spelling of 14454422445441 in words is "fourteen trillion, four hundred fifty-four billion, four hundred twenty-two million, four hundred forty-five thousand, four hundred forty-one".