44106560607773 has 4 divisors (see below), whose sum is σ = 44295859151388. Its totient is φ = 43917262064160.

The previous prime is 44106560607757. The next prime is 44106560607797. The reversal of 44106560607773 is 37770606560144.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3556894156729 + 40549666451044 = 1885973^2 + 6367862^2 .

It is a cyclic number.

It is not a de Polignac number, because 44106560607773 - 2⁴ = 44106560607757 is a prime.

It is a super-2 number, since 2×44106560607773² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44106560607073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94649271458 + ... + 94649271923.

It is an arithmetic number, because the mean of its divisors is an integer number (11073964787847).

Almost surely, 2^{44106560607773} is an apocalyptic number.

It is an amenable number.

44106560607773 is a deficient number, since it is larger than the sum of its proper divisors (189298543615).

44106560607773 is a wasteful number, since it uses less digits than its factorization.

44106560607773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189298543614.

The product of its (nonzero) digits is 17781120, while the sum is 56.

The spelling of 44106560607773 in words is "forty-four trillion, one hundred six billion, five hundred sixty million, six hundred seven thousand, seven hundred seventy-three".