11588082865220 has 24 divisors (see below), whose sum is σ = 24335723438208. Its totient is φ = 4635090399200.

The previous prime is 11588082865159. The next prime is 11588082865223. The reversal of 11588082865220 is 2256828088511.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (11588082865223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8254796 + ... + 9556035.

It is an arithmetic number, because the mean of its divisors is an integer number (1013988476592).

Almost surely, 2^{11588082865220} is an apocalyptic number.

11588082865220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11588082865220 is an abundant number, since it is smaller than the sum of its proper divisors (12747640572988).

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

11588082865220 is a wasteful number, since it uses less digits than its factorization.

11588082865220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17843371 (or 17843369 counting only the distinct ones).

The product of its (nonzero) digits is 4915200, while the sum is 56.

The spelling of 11588082865220 in words is "eleven trillion, five hundred eighty-eight billion, eighty-two million, eight hundred sixty-five thousand, two hundred twenty".