11044321432002 has 64 divisors (see below), whose sum is σ = 24964657488000. Its totient is φ = 3618211028544.

The previous prime is 11044321431971. The next prime is 11044321432007. The reversal of 11044321432002 is 20023412344011.

11044321432002 is a `hidden beast` number, since 1 + 1 + 0 + 443 + 2 + 14 + 3 + 200 + 2 = 666.

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

It is not an unprimeable number, because it can be changed into a prime (11044321432007) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13536024 + ... + 14328732.

It is an arithmetic number, because the mean of its divisors is an integer number (390072773250).

Almost surely, 2^{11044321432002} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11044321432002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12482328744000).

11044321432002 is an abundant number, since it is smaller than the sum of its proper divisors (13920336055998).

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

11044321432002 is a wasteful number, since it uses less digits than its factorization.

11044321432002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 797152 (or 797146 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 11044321432002 its reverse (20023412344011), we get a palindrome (31067733776013).

The spelling of 11044321432002 in words is "eleven trillion, forty-four billion, three hundred twenty-one million, four hundred thirty-two thousand, two".