5561105006000 has 80 divisors (see below), whose sum is σ = 13489172218080. Its totient is φ = 2217424582400.

The previous prime is 5561105005997. The next prime is 5561105006101. The reversal of 5561105006000 is 6005011655.

It is a tau number, because it is divible by the number of its divisors (80).

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, 3751730 + ... + 5019729.

It is an arithmetic number, because the mean of its divisors is an integer number (168614652726).

Almost surely, 2^{5561105006000} is an apocalyptic number.

5561105006000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5561105006000 is an abundant number, since it is smaller than the sum of its proper divisors (7928067212080).

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

5561105006000 is a wasteful number, since it uses less digits than its factorization.

5561105006000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8771799 (or 8771783 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 29.

The spelling of 5561105006000 in words is "five trillion, five hundred sixty-one billion, one hundred five million, six thousand".