1144424332044 has 96 divisors (see below), whose sum is σ = 3438646041600. Its totient is φ = 322373036160.

The previous prime is 1144424332033. The next prime is 1144424332049. The reversal of 1144424332044 is 4402334244411.

1144424332044 is a `hidden beast` number, since 1 + 1 + 4 + 442 + 4 + 3 + 3 + 204 + 4 = 666.

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

It is not an unprimeable number, because it can be changed into a prime (1144424332049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10606809 + ... + 10714160.

It is an arithmetic number, because the mean of its divisors is an integer number (35819229600).

Almost surely, 2^{1144424332044} is an apocalyptic number.

1144424332044 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1144424332044 is an abundant number, since it is smaller than the sum of its proper divisors (2294221709556).

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

1144424332044 is a wasteful number, since it uses less digits than its factorization.

1144424332044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21321060 (or 21321052 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 36.

Adding to 1144424332044 its reverse (4402334244411), we get a palindrome (5546758576455).

The spelling of 1144424332044 in words is "one trillion, one hundred forty-four billion, four hundred twenty-four million, three hundred thirty-two thousand, forty-four".