1324000114440 has 128 divisors (see below), whose sum is σ = 4111578662400. Its totient is φ = 340675220480.

The previous prime is 1324000114391. The next prime is 1324000114471. The reversal of 1324000114440 is 444110004231.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 1324000114440.

It is an unprimeable number.

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, 5388670 + ... + 5629010.

It is an arithmetic number, because the mean of its divisors is an integer number (32121708300).

Almost surely, 2^{1324000114440} is an apocalyptic number.

1324000114440 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 1324000114440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2055789331200).

1324000114440 is an abundant number, since it is smaller than the sum of its proper divisors (2787578547960).

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

1324000114440 is a wasteful number, since it uses less digits than its factorization.

1324000114440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241967 (or 241963 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 1324000114440 its reverse (444110004231), we get a palindrome (1768110118671).

The spelling of 1324000114440 in words is "one trillion, three hundred twenty-four billion, one hundred fourteen thousand, four hundred forty".