1320330242424 has 32 divisors (see below), whose sum is σ = 3300923676240. Its totient is φ = 440097004800.

The previous prime is 1320330242417. The next prime is 1320330242447. The reversal of 1320330242424 is 4242420330231.

It is a junction number, because it is equal to n+sod(n) for n = 1320330242391 and 1320330242400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25084 + ... + 1625204.

Almost surely, 2^{1320330242424} is an apocalyptic number.

It is an amenable number.

1320330242424 is an abundant number, since it is smaller than the sum of its proper divisors (1980593433816).

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

1320330242424 is a wasteful number, since it uses less digits than its factorization.

1320330242424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1634511 (or 1634507 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 1320330242424 its reverse (4242420330231), we get a palindrome (5562750572655).

The spelling of 1320330242424 in words is "one trillion, three hundred twenty billion, three hundred thirty million, two hundred forty-two thousand, four hundred twenty-four".