11366688588 has 24 divisors (see below), whose sum is σ = 26540899392. Its totient is φ = 3786235344.

The previous prime is 11366688551. The next prime is 11366688607. The reversal of 11366688588 is 88588666311.

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, 314770 + ... + 349017.

It is an arithmetic number, because the mean of its divisors is an integer number (1105870808).

Almost surely, 2^11366688588 is an apocalyptic number.

It is an amenable number.

11366688588 is an abundant number, since it is smaller than the sum of its proper divisors (15174210804).

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

11366688588 is a wasteful number, since it uses less digits than its factorization.

11366688588 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 665221 (or 665219 counting only the distinct ones).

The product of its digits is 13271040, while the sum is 60.

The spelling of 11366688588 in words is "eleven billion, three hundred sixty-six million, six hundred eighty-eight thousand, five hundred eighty-eight".