11116340586 has 64 divisors (see below), whose sum is σ = 26665376640. Its totient is φ = 3412419840.

The previous prime is 11116340549. The next prime is 11116340617. The reversal of 11116340586 is 68504361111.

It is a happy number.

11116340586 is a `hidden beast` number, since 1 + 1 + 11 + 63 + 4 + 0 + 586 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 11116340586.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 285681 + ... + 322251.

It is an arithmetic number, because the mean of its divisors is an integer number (416646510).

Almost surely, 2^11116340586 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11116340586, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13332688320).

11116340586 is an abundant number, since it is smaller than the sum of its proper divisors (15549036054).

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

11116340586 is a wasteful number, since it uses less digits than its factorization.

11116340586 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37028 (or 37022 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 36.

The spelling of 11116340586 in words is "eleven billion, one hundred sixteen million, three hundred forty thousand, five hundred eighty-six".