4407450074445 has 128 divisors (see below), whose sum is σ = 8172662095872. Its totient is φ = 2004555571200.

The previous prime is 4407450074413. The next prime is 4407450074563. The reversal of 4407450074445 is 5444700547044.

It is not a de Polignac number, because 4407450074445 - 2⁵ = 4407450074413 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4407450074394 and 4407450074403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1701060100 + ... + 1701062690.

It is an arithmetic number, because the mean of its divisors is an integer number (63848922624).

Almost surely, 2^{4407450074445} is an apocalyptic number.

It is an amenable number.

4407450074445 is a deficient number, since it is larger than the sum of its proper divisors (3765212021427).

4407450074445 is a wasteful number, since it uses less digits than its factorization.

4407450074445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4411.

The product of its (nonzero) digits is 5017600, while the sum is 48.

The spelling of 4407450074445 in words is "four trillion, four hundred seven billion, four hundred fifty million, seventy-four thousand, four hundred forty-five".