5520164564013 has 16 divisors (see below), whose sum is σ = 8501643821376. Its totient is φ = 3148756970240.

The previous prime is 5520164564009. The next prime is 5520164564021. The reversal of 5520164564013 is 3104654610255.

It is a cyclic number.

It is not a de Polignac number, because 5520164564013 - 2² = 5520164564009 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5520164764013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4919932206 + ... + 4919933327.

It is an arithmetic number, because the mean of its divisors is an integer number (531352738836).

Almost surely, 2^{5520164564013} is an apocalyptic number.

It is an amenable number.

5520164564013 is a deficient number, since it is larger than the sum of its proper divisors (2981479257363).

5520164564013 is a wasteful number, since it uses less digits than its factorization.

5520164564013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9839865564.

The product of its (nonzero) digits is 432000, while the sum is 42.

The spelling of 5520164564013 in words is "five trillion, five hundred twenty billion, one hundred sixty-four million, five hundred sixty-four thousand, thirteen".