44662160045 has 32 divisors (see below), whose sum is σ = 57861721440. Its totient is φ = 32968499200.

The previous prime is 44662159999. The next prime is 44662160051. The reversal of 44662160045 is 54006126644.

44662160045 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 16 ways, for example, as 82482724 + 44579677321 = 9082^2 + 211139^2 .

It is not a de Polignac number, because 44662160045 - 2¹² = 44662155949 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 44662159990 and 44662160008.

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, 7696145 + ... + 7701945.

It is an arithmetic number, because the mean of its divisors is an integer number (1808178795).

Almost surely, 2^44662160045 is an apocalyptic number.

It is an amenable number.

44662160045 is a deficient number, since it is larger than the sum of its proper divisors (13199561395).

44662160045 is a wasteful number, since it uses less digits than its factorization.

44662160045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7585.

The product of its (nonzero) digits is 138240, while the sum is 38.

Adding to 44662160045 its reverse (54006126644), we get a palindrome (98668286689).

The spelling of 44662160045 in words is "forty-four billion, six hundred sixty-two million, one hundred sixty thousand, forty-five".