14450794435945 has 8 divisors (see below), whose sum is σ = 19818232369344. Its totient is φ = 9909116184624.

The previous prime is 14450794435921. The next prime is 14450794435951. The reversal of 14450794435945 is 54953449705441.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14450794435945 - 2⁹ = 14450794435433 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 206439920479 + ... + 206439920548.

It is an arithmetic number, because the mean of its divisors is an integer number (2477279046168).

Almost surely, 2^{14450794435945} is an apocalyptic number.

It is an amenable number.

14450794435945 is a deficient number, since it is larger than the sum of its proper divisors (5367437933399).

14450794435945 is an equidigital number, since it uses as much as digits as its factorization.

14450794435945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 412879841039.

The product of its (nonzero) digits is 217728000, while the sum is 64.

The spelling of 14450794435945 in words is "fourteen trillion, four hundred fifty billion, seven hundred ninety-four million, four hundred thirty-five thousand, nine hundred forty-five".