10944336918 has 16 divisors (see below), whose sum is σ = 21898745280. Its totient is φ = 3646433736.

The previous prime is 10944336917. The next prime is 10944336929. The reversal of 10944336918 is 81963344901.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10944336917) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 405480 + ... + 431627.

It is an arithmetic number, because the mean of its divisors is an integer number (1368671580).

Almost surely, 2^10944336918 is an apocalyptic number.

10944336918 is an abundant number, since it is smaller than the sum of its proper divisors (10954408362).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10944336918 is a wasteful number, since it uses less digits than its factorization.

10944336918 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 839291.

The product of its (nonzero) digits is 559872, while the sum is 48.

The spelling of 10944336918 in words is "ten billion, nine hundred forty-four million, three hundred thirty-six thousand, nine hundred eighteen".