10885946044 has 12 divisors (see below), whose sum is σ = 19239024168. Its totient is φ = 5389082000.

The previous prime is 10885946041. The next prime is 10885946063. The reversal of 10885946044 is 44064958801.

It is a happy number.

10885946044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10885946041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13472302 + ... + 13473109.

It is an arithmetic number, because the mean of its divisors is an integer number (1603252014).

Almost surely, 2^10885946044 is an apocalyptic number.

It is an amenable number.

10885946044 is a deficient number, since it is larger than the sum of its proper divisors (8353078124).

10885946044 is a wasteful number, since it uses less digits than its factorization.

10885946044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26945516 (or 26945514 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 49.

The spelling of 10885946044 in words is "ten billion, eight hundred eighty-five million, nine hundred forty-six thousand, forty-four".