944265040322 has 18 divisors (see below), whose sum is σ = 1451873067129. Its totient is φ = 460589608080.

The previous prime is 944265040297. The next prime is 944265040337. The reversal of 944265040322 is 223040562449.

944265040322 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 2 ways, for example, as 674354658481 + 269910381841 = 821191^2 + 519529^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=687119.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 944265040322.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 56335379 + ... + 56352137.

Almost surely, 2^944265040322 is an apocalyptic number.

944265040322 is a deficient number, since it is larger than the sum of its proper divisors (507608026807).

944265040322 is an frugal number, since it uses more digits than its factorization.

944265040322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33602 (or 16802 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 41.

The spelling of 944265040322 in words is "nine hundred forty-four billion, two hundred sixty-five million, forty thousand, three hundred twenty-two".