44106560061005 has 8 divisors (see below), whose sum is σ = 56999246848152. Its totient is φ = 32570998198848.

The previous prime is 44106560060999. The next prime is 44106560061007. The reversal of 44106560061005 is 50016006560144.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 447953119849 + 43658606941156 = 669293^2 + 6607466^2 .

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 44106560061005 - 2⁴ = 44106560060989 is a prime.

It is a super-2 number, since 2×44106560061005² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 44106560061005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44106560061007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 339281231174 + ... + 339281231303.

It is an arithmetic number, because the mean of its divisors is an integer number (7124905856019).

Almost surely, 2^{44106560061005} is an apocalyptic number.

It is an amenable number.

44106560061005 is a deficient number, since it is larger than the sum of its proper divisors (12892686787147).

44106560061005 is a wasteful number, since it uses less digits than its factorization.

44106560061005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 678562462495.

The product of its (nonzero) digits is 86400, while the sum is 38.

The spelling of 44106560061005 in words is "forty-four trillion, one hundred six billion, five hundred sixty million, sixty-one thousand, five".