1332443132244 has 144 divisors (see below), whose sum is σ = 3977255632896. Its totient is φ = 368064648000.

The previous prime is 1332443132227. The next prime is 1332443132249. The reversal of 1332443132244 is 4422313442331.

1332443132244 is a `hidden beast` number, since 1 + 3 + 324 + 4 + 3 + 1 + 322 + 4 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 1332443132199 and 1332443132208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1332443132249) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8129269 + ... + 8291555.

It is an arithmetic number, because the mean of its divisors is an integer number (27619830784).

Almost surely, 2^{1332443132244} is an apocalyptic number.

1332443132244 is a gapful number since it is divisible by the number (14) 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 1332443132244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1988627816448).

1332443132244 is an abundant number, since it is smaller than the sum of its proper divisors (2644812500652).

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

1332443132244 is a wasteful number, since it uses less digits than its factorization.

1332443132244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163386 (or 163381 counting only the distinct ones).

The product of its digits is 165888, while the sum is 36.

Adding to 1332443132244 its reverse (4422313442331), we get a palindrome (5754756574575).

The spelling of 1332443132244 in words is "one trillion, three hundred thirty-two billion, four hundred forty-three million, one hundred thirty-two thousand, two hundred forty-four".