5645644217714 has 8 divisors (see below), whose sum is σ = 8611999654320. Its totient is φ = 2774977666276.

The previous prime is 5645644217699. The next prime is 5645644217729. The reversal of 5645644217714 is 4177124465465.

It is an interprime number because it is at equal distance from previous prime (5645644217699) and next prime (5645644217729).

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

It is a self number, because there is not a number n which added to its sum of digits gives 5645644217714.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 23922221144 + ... + 23922221379.

It is an arithmetic number, because the mean of its divisors is an integer number (1076499956790).

Almost surely, 2^{5645644217714} is an apocalyptic number.

5645644217714 is a deficient number, since it is larger than the sum of its proper divisors (2966355436606).

5645644217714 is a wasteful number, since it uses less digits than its factorization.

5645644217714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47844442584.

The product of its digits is 22579200, while the sum is 56.

The spelling of 5645644217714 in words is "five trillion, six hundred forty-five billion, six hundred forty-four million, two hundred seventeen thousand, seven hundred fourteen".