5520342040 has 32 divisors (see below), whose sum is σ = 12422976480. Its totient is φ = 2207744512.

The previous prime is 5520342007. The next prime is 5520342083. The reversal of 5520342040 is 402430255.

It is a junction number, because it is equal to n+sod(n) for n = 5520341996 and 5520342014.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 342237 + ... + 358003.

It is an arithmetic number, because the mean of its divisors is an integer number (388218015).

Almost surely, 2^5520342040 is an apocalyptic number.

It is an amenable number.

5520342040 is an abundant number, since it is smaller than the sum of its proper divisors (6902634440).

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

5520342040 is a wasteful number, since it uses less digits than its factorization.

5520342040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24531 (or 24527 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 5520342040 is about 74299.0043001923. The cubic root of 5520342040 is about 1767.3476868136.

Adding to 5520342040 its reverse (402430255), we get a palindrome (5922772295).

The spelling of 5520342040 in words is "five billion, five hundred twenty million, three hundred forty-two thousand, forty".