10989838384 has 60 divisors (see below), whose sum is σ = 24782726304. Its totient is φ = 4707357312.

The previous prime is 10989838367. The next prime is 10989838397. The reversal of 10989838384 is 48383898901.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2367714 + ... + 2372350.

Almost surely, 2^10989838384 is an apocalyptic number.

10989838384 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10989838384 is an abundant number, since it is smaller than the sum of its proper divisors (13792887920).

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

10989838384 is a wasteful number, since it uses less digits than its factorization.

10989838384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7682 (or 7669 counting only the distinct ones).

The product of its (nonzero) digits is 11943936, while the sum is 61.

The spelling of 10989838384 in words is "ten billion, nine hundred eighty-nine million, eight hundred thirty-eight thousand, three hundred eighty-four".