5520567557770 has 8 divisors (see below), whose sum is σ = 9937021604004. Its totient is φ = 2208227023104.

The previous prime is 5520567557641. The next prime is 5520567557773. The reversal of 5520567557770 is 777557650255.

It can be written as a sum of positive squares in 2 ways, for example, as 5391827964961 + 128739592809 = 2322031^2 + 358803^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 5520567557699 and 5520567557708.

It is not an unprimeable number, because it can be changed into a prime (5520567557773) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 276028377879 + ... + 276028377898.

Almost surely, 2^{5520567557770} is an apocalyptic number.

5520567557770 is a deficient number, since it is larger than the sum of its proper divisors (4416454046234).

5520567557770 is a wasteful number, since it uses less digits than its factorization.

5520567557770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 552056755784.

The product of its (nonzero) digits is 90037500, while the sum is 61.

The spelling of 5520567557770 in words is "five trillion, five hundred twenty billion, five hundred sixty-seven million, five hundred fifty-seven thousand, seven hundred seventy".