11322855724032 has 220 divisors, whose sum is σ = 33841922628096. Its totient is φ = 3770974310400.

The previous prime is 11322855724007. The next prime is 11322855724039. The reversal of 11322855724032 is 23042755822311.

11322855724032 is a `hidden beast` number, since 1 + 1 + 3 + 2 + 2 + 8 + 5 + 572 + 40 + 32 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11322855724039) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 95409243 + ... + 95527845.

Almost surely, 2^{11322855724032} is an apocalyptic number.

11322855724032 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 11322855724032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16920961314048).

11322855724032 is an abundant number, since it is smaller than the sum of its proper divisors (22519066904064).

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

11322855724032 is a wasteful number, since it uses less digits than its factorization.

11322855724032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119786 (or 119759 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 45.

The spelling of 11322855724032 in words is "eleven trillion, three hundred twenty-two billion, eight hundred fifty-five million, seven hundred twenty-four thousand, thirty-two".