44222780317473 has 10 divisors (see below), whose sum is σ = 66061190350914. Its totient is φ = 29481853544928.

The previous prime is 44222780317369. The next prime is 44222780317477. The reversal of 44222780317473 is 37471308722244.

44222780317473 is a `hidden beast` number, since 4 + 42 + 2 + 27 + 80 + 31 + 7 + 473 = 666.

It can be written as a sum of positive squares in only one way, i.e., 43564593721104 + 658186596369 = 6600348^2 + 811287^2 .

It is not a de Polignac number, because 44222780317473 - 2⁸ = 44222780317217 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44222780317477) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 272980125336 + ... + 272980125497.

Almost surely, 2^{44222780317473} is an apocalyptic number.

It is an amenable number.

44222780317473 is a deficient number, since it is larger than the sum of its proper divisors (21838410033441).

44222780317473 is an equidigital number, since it uses as much as digits as its factorization.

44222780317473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 545960250845 (or 545960250836 counting only the distinct ones).

The product of its (nonzero) digits is 12644352, while the sum is 54.

The spelling of 44222780317473 in words is "forty-four trillion, two hundred twenty-two billion, seven hundred eighty million, three hundred seventeen thousand, four hundred seventy-three".