5561005051105 has 16 divisors (see below), whose sum is σ = 7730994109824. Its totient is φ = 3761024158080.

The previous prime is 5561005051097. The next prime is 5561005051117. The reversal of 5561005051105 is 5011505001655.

It is not a de Polignac number, because 5561005051105 - 2³ = 5561005051097 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1088256751 + ... + 1088261860.

It is an arithmetic number, because the mean of its divisors is an integer number (483187131864).

Almost surely, 2^{5561005051105} is an apocalyptic number.

It is an amenable number.

5561005051105 is a deficient number, since it is larger than the sum of its proper divisors (2169989058719).

5561005051105 is a wasteful number, since it uses less digits than its factorization.

5561005051105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2176518696.

The product of its (nonzero) digits is 18750, while the sum is 34.

The spelling of 5561005051105 in words is "five trillion, five hundred sixty-one billion, five million, fifty-one thousand, one hundred five".