11312043336000 has 1120 divisors, whose sum is σ = 46767586529664. Its totient is φ = 2675358720000.

The previous prime is 11312043335993. The next prime is 11312043336007. The reversal of 11312043336000 is 63334021311.

11312043336000 is a `hidden beast` number, since 1 + 1 + 3 + 1 + 20 + 4 + 3 + 33 + 600 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (11312043335993) and next prime (11312043336007).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11312043336007) by changing a digit.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 292228647 + ... + 292267353.

Almost surely, 2^{11312043336000} is an apocalyptic number.

11312043336000 is a gapful number since it is divisible by the number (10) 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 11312043336000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23383793264832).

11312043336000 is an abundant number, since it is smaller than the sum of its proper divisors (35455543193664).

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

11312043336000 is a wasteful number, since it uses less digits than its factorization.

11312043336000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38798 (or 38769 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 11312043336000 its reverse (63334021311), we get a palindrome (11375377357311).

The spelling of 11312043336000 in words is "eleven trillion, three hundred twelve billion, forty-three million, three hundred thirty-six thousand".