11560849800 has 96 divisors (see below), whose sum is σ = 36807316800. Its totient is φ = 2999566080.

The previous prime is 11560849723. The next prime is 11560849873. The reversal of 11560849800 is 894806511.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 238180 + ... + 282579.

It is an arithmetic number, because the mean of its divisors is an integer number (383409550).

Almost surely, 2^11560849800 is an apocalyptic number.

11560849800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11560849800 is an abundant number, since it is smaller than the sum of its proper divisors (25246467000).

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

11560849800 is a wasteful number, since it uses less digits than its factorization.

11560849800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 520815 (or 520806 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 42.

The spelling of 11560849800 in words is "eleven billion, five hundred sixty million, eight hundred forty-nine thousand, eight hundred".