561650600110 has 16 divisors (see below), whose sum is σ = 1011062203200. Its totient is φ = 224639990496.

The previous prime is 561650600087. The next prime is 561650600171. The reversal of 561650600110 is 11006056165.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2414445 + ... + 2636824.

It is an arithmetic number, because the mean of its divisors is an integer number (63191387700).

Almost surely, 2^561650600110 is an apocalyptic number.

561650600110 is a deficient number, since it is larger than the sum of its proper divisors (449411603090).

561650600110 is a wasteful number, since it uses less digits than its factorization.

561650600110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5062395.

The product of its (nonzero) digits is 5400, while the sum is 31.

Adding to 561650600110 its reverse (11006056165), we get a palindrome (572656656275).

The spelling of 561650600110 in words is "five hundred sixty-one billion, six hundred fifty million, six hundred thousand, one hundred ten".