11334660012 has 72 divisors (see below), whose sum is σ = 30881760000. Its totient is φ = 3484615680.

The previous prime is 11334659989. The next prime is 11334660041. The reversal of 11334660012 is 21006643311.

11334660012 is a `hidden beast` number, since 1 + 1 + 3 + 3 + 46 + 600 + 12 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 574837 + ... + 594227.

Almost surely, 2^11334660012 is an apocalyptic number.

11334660012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11334660012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15440880000).

11334660012 is an abundant number, since it is smaller than the sum of its proper divisors (19547099988).

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

11334660012 is a wasteful number, since it uses less digits than its factorization.

11334660012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20663 (or 20658 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The spelling of 11334660012 in words is "eleven billion, three hundred thirty-four million, six hundred sixty thousand, twelve".