105560560556 has 24 divisors (see below), whose sum is σ = 201546724176. Its totient is φ = 47976830720.

The previous prime is 105560560549. The next prime is 105560560559. The reversal of 105560560556 is 655065065501.

It is a super-2 number, since 2×105560560556² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is not an unprimeable number, because it can be changed into a prime (105560560559) 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 7 ways as a sum of consecutive naturals, for example, 291560 + ... + 544176.

It is an arithmetic number, because the mean of its divisors is an integer number (8397780174).

Almost surely, 2^105560560556 is an apocalyptic number.

It is an amenable number.

105560560556 is a deficient number, since it is larger than the sum of its proper divisors (95986163620).

105560560556 is a wasteful number, since it uses less digits than its factorization.

105560560556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262129 (or 262127 counting only the distinct ones).

The product of its (nonzero) digits is 675000, while the sum is 44.

Multiplying 105560560556 by its sum of digits (44), we get a palindrome (4644664664464).

The spelling of 105560560556 in words is "one hundred five billion, five hundred sixty million, five hundred sixty thousand, five hundred fifty-six".