4440005045525 has 24 divisors (see below), whose sum is σ = 6378314898624. Its totient is φ = 3002868374400.

The previous prime is 4440005045503. The next prime is 4440005045557. The reversal of 4440005045525 is 5255405000444.

It is not a de Polignac number, because 4440005045525 - 2¹⁸ = 4440004783381 is a prime.

It is a Duffinian number.

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 23 ways as a sum of consecutive naturals, for example, 173764331 + ... + 173789880.

It is an arithmetic number, because the mean of its divisors is an integer number (265763120776).

Almost surely, 2^{4440005045525} is an apocalyptic number.

It is an amenable number.

4440005045525 is a deficient number, since it is larger than the sum of its proper divisors (1938309853099).

4440005045525 is a wasteful number, since it uses less digits than its factorization.

4440005045525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347554301 (or 347554296 counting only the distinct ones).

The product of its (nonzero) digits is 320000, while the sum is 38.

The spelling of 4440005045525 in words is "four trillion, four hundred forty billion, five million, forty-five thousand, five hundred twenty-five".