11066160516 has 12 divisors (see below), whose sum is σ = 25821041232. Its totient is φ = 3688720168.

The previous prime is 11066160461. The next prime is 11066160517. The reversal of 11066160516 is 61506166011.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (11066160517) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 461090010 + ... + 461090033.

It is an arithmetic number, because the mean of its divisors is an integer number (2151753436).

Almost surely, 2^11066160516 is an apocalyptic number.

It is an amenable number.

11066160516 is an abundant number, since it is smaller than the sum of its proper divisors (14754880716).

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

11066160516 is a wasteful number, since it uses less digits than its factorization.

11066160516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 922180050 (or 922180048 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 33.

The spelling of 11066160516 in words is "eleven billion, sixty-six million, one hundred sixty thousand, five hundred sixteen".