11334566912 has 44 divisors (see below), whose sum is σ = 22671687696. Its totient is φ = 5663877120.

The previous prime is 11334566851. The next prime is 11334566959. The reversal of 11334566912 is 21966543311.

It is a happy number.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 11334566912.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3401087 + ... + 3404417.

Almost surely, 2^11334566912 is an apocalyptic number.

It is an amenable number.

11334566912 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

11334566912 is an equidigital number, since it uses as much as digits as its factorization.

11334566912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6674 (or 6656 counting only the distinct ones).

The product of its digits is 116640, while the sum is 41.

The spelling of 11334566912 in words is "eleven billion, three hundred thirty-four million, five hundred sixty-six thousand, nine hundred twelve".