5520102121344 has 64 divisors (see below), whose sum is σ = 14663209801680. Its totient is φ = 1839979008000.

The previous prime is 5520102121333. The next prime is 5520102121393. The reversal of 5520102121344 is 4431212010255.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13835044 + ... + 14228444.

Almost surely, 2^{5520102121344} is an apocalyptic number.

It is an amenable number.

5520102121344 is an abundant number, since it is smaller than the sum of its proper divisors (9143107680336).

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

5520102121344 is a wasteful number, since it uses less digits than its factorization.

5520102121344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 429959 (or 429947 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 30.

Adding to 5520102121344 its reverse (4431212010255), we get a palindrome (9951314131599).

The spelling of 5520102121344 in words is "five trillion, five hundred twenty billion, one hundred two million, one hundred twenty-one thousand, three hundred forty-four".