44454522445 has 16 divisors (see below), whose sum is σ = 55462171968. Its totient is φ = 34178348160.

The previous prime is 44454522421. The next prime is 44454522451. The reversal of 44454522445 is 54422545444.

44454522445 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 44454522445 - 2⁹ = 44454521933 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1604559 + ... + 1632028.

It is an arithmetic number, because the mean of its divisors is an integer number (3466385748).

Almost surely, 2^44454522445 is an apocalyptic number.

It is an amenable number.

44454522445 is a deficient number, since it is larger than the sum of its proper divisors (11007649523).

44454522445 is a wasteful number, since it uses less digits than its factorization.

44454522445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3236700.

The product of its digits is 2048000, while the sum is 43.

The spelling of 44454522445 in words is "forty-four billion, four hundred fifty-four million, five hundred twenty-two thousand, four hundred forty-five".