1320014441424 has 80 divisors (see below), whose sum is σ = 3903209607168. Its totient is φ = 376564004736.

The previous prime is 1320014441419. The next prime is 1320014441461. The reversal of 1320014441424 is 4241444100231.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1320014441391 and 1320014441400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2818632 + ... + 3253415.

Almost surely, 2^{1320014441424} is an apocalyptic number.

1320014441424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1320014441424 is an abundant number, since it is smaller than the sum of its proper divisors (2583195165744).

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

1320014441424 is a wasteful number, since it uses less digits than its factorization.

1320014441424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6072712 (or 6072706 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 1320014441424 its reverse (4241444100231), we get a palindrome (5561458541655).

The spelling of 1320014441424 in words is "one trillion, three hundred twenty billion, fourteen million, four hundred forty-one thousand, four hundred twenty-four".