5644440227270 has 64 divisors (see below), whose sum is σ = 10975551935040. Its totient is φ = 2077625894400.

The previous prime is 5644440227263. The next prime is 5644440227299. The reversal of 5644440227270 is 727220444465.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 109402880 + ... + 109454460.

It is an arithmetic number, because the mean of its divisors is an integer number (171492998985).

Almost surely, 2^{5644440227270} is an apocalyptic number.

5644440227270 is a deficient number, since it is larger than the sum of its proper divisors (5331111707770).

5644440227270 is a wasteful number, since it uses less digits than its factorization.

5644440227270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54201.

The product of its (nonzero) digits is 3010560, while the sum is 47.

The spelling of 5644440227270 in words is "five trillion, six hundred forty-four billion, four hundred forty million, two hundred twenty-seven thousand, two hundred seventy".