44605056416 has 24 divisors (see below), whose sum is σ = 92981865060. Its totient is φ = 20990614528.

The previous prime is 44605056407. The next prime is 44605056421. The reversal of 44605056416 is 61465050644.

It can be written as a sum of positive squares in 2 ways, for example, as 42840720400 + 1764336016 = 206980^2 + 42004^2 .

It is a super-2 number, since 2×44605056416² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40996751 + ... + 40997838.

Almost surely, 2^44605056416 is an apocalyptic number.

It is an amenable number.

44605056416 is an abundant number, since it is smaller than the sum of its proper divisors (48376808644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44605056416 is a wasteful number, since it uses less digits than its factorization.

44605056416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81994616 (or 81994608 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 41.

The spelling of 44605056416 in words is "forty-four billion, six hundred five million, fifty-six thousand, four hundred sixteen".