10869066880 has 64 divisors (see below), whose sum is σ = 29695855680. Its totient is φ = 3726535680.

The previous prime is 10869066853. The next prime is 10869066899. The reversal of 10869066880 is 8866096801.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-3 number, since 3×10869066880³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1208586 + ... + 1217545.

It is an arithmetic number, because the mean of its divisors is an integer number (463997745).

Almost surely, 2^10869066880 is an apocalyptic number.

10869066880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10869066880 is an abundant number, since it is smaller than the sum of its proper divisors (18826788800).

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

10869066880 is an equidigital number, since it uses as much as digits as its factorization.

10869066880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2426157 (or 2426145 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 52.

The spelling of 10869066880 in words is "ten billion, eight hundred sixty-nine million, sixty-six thousand, eight hundred eighty".