5561110560011 has 8 divisors (see below), whose sum is σ = 5575152013200. Its totient is φ = 5547077671840.

The previous prime is 5561110559993. The next prime is 5561110560043. The reversal of 5561110560011 is 1100650111655.

5561110560011 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 5561110560011 - 2¹⁴ = 5561110543627 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5561110560011.

It is not an unprimeable number, because it can be changed into a prime (5561110560091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 840056 + ... + 3439173.

It is an arithmetic number, because the mean of its divisors is an integer number (696894001650).

Almost surely, 2^{5561110560011} is an apocalyptic number.

5561110560011 is a deficient number, since it is larger than the sum of its proper divisors (14041453189).

5561110560011 is a wasteful number, since it uses less digits than its factorization.

5561110560011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4282509.

The product of its (nonzero) digits is 4500, while the sum is 32.

Adding to 5561110560011 its reverse (1100650111655), we get a palindrome (6661760671666).

The spelling of 5561110560011 in words is "five trillion, five hundred sixty-one billion, one hundred ten million, five hundred sixty thousand, eleven".