4440024041445 has 12 divisors (see below), whose sum is σ = 7696041671916. Its totient is φ = 2368012822080.

The previous prime is 4440024041437. The next prime is 4440024041461. The reversal of 4440024041445 is 5441404200444.

4440024041445 is a `hidden beast` number, since 4 + 4 + 400 + 240 + 4 + 1 + 4 + 4 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2579598968769 + 1860425072676 = 1606113^2 + 1363974^2 .

It is not a de Polignac number, because 4440024041445 - 2³ = 4440024041437 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 49333600416 + ... + 49333600505.

It is an arithmetic number, because the mean of its divisors is an integer number (641336805993).

Almost surely, 2^{4440024041445} is an apocalyptic number.

4440024041445 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4440024041445 is a deficient number, since it is larger than the sum of its proper divisors (3256017630471).

4440024041445 is a wasteful number, since it uses less digits than its factorization.

4440024041445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98667200932 (or 98667200929 counting only the distinct ones).

The product of its (nonzero) digits is 163840, while the sum is 36.

Adding to 4440024041445 its reverse (5441404200444), we get a palindrome (9881428241889).

The spelling of 4440024041445 in words is "four trillion, four hundred forty billion, twenty-four million, forty-one thousand, four hundred forty-five".