10818481880 has 32 divisors (see below), whose sum is σ = 24358490640. Its totient is φ = 4324387200.

The previous prime is 10818481859. The next prime is 10818481903. The reversal of 10818481880 is 8818481801.

10818481880 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 an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 35159 + ... + 151238.

Almost surely, 2^10818481880 is an apocalyptic number.

10818481880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10818481880 is an abundant number, since it is smaller than the sum of its proper divisors (13540008760).

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

10818481880 is a wasteful number, since it uses less digits than its factorization.

10818481880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187859 (or 187855 counting only the distinct ones).

The product of its (nonzero) digits is 131072, while the sum is 47.

The spelling of 10818481880 in words is "ten billion, eight hundred eighteen million, four hundred eighty-one thousand, eight hundred eighty".