11310546066 has 16 divisors (see below), whose sum is σ = 22832505504. Its totient is φ = 3734946464.

The previous prime is 11310546061. The next prime is 11310546101. The reversal of 11310546066 is 66064501311.

It is a super-2 number, since 2×11310546066² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11310546061) 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, 8808195 + ... + 8809478.

It is an arithmetic number, because the mean of its divisors is an integer number (1427031594).

Almost surely, 2^11310546066 is an apocalyptic number.

11310546066 is an abundant number, since it is smaller than the sum of its proper divisors (11521959438).

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

11310546066 is a wasteful number, since it uses less digits than its factorization.

11310546066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17617785.

The product of its (nonzero) digits is 12960, while the sum is 33.

The spelling of 11310546066 in words is "eleven billion, three hundred ten million, five hundred forty-six thousand, sixty-six".