11085580392 has 32 divisors (see below), whose sum is σ = 27834986400. Its totient is φ = 3679055424.

The previous prime is 11085580367. The next prime is 11085580399. The reversal of 11085580392 is 29308558011.

It is not an unprimeable number, because it can be changed into a prime (11085580399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1003018 + ... + 1014009.

It is an arithmetic number, because the mean of its divisors is an integer number (869843325).

Almost surely, 2^11085580392 is an apocalyptic number.

11085580392 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11085580392 is an abundant number, since it is smaller than the sum of its proper divisors (16749406008).

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

11085580392 is a wasteful number, since it uses less digits than its factorization.

11085580392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2017265 (or 2017261 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 42.

The spelling of 11085580392 in words is "eleven billion, eighty-five million, five hundred eighty thousand, three hundred ninety-two".