105110110556 has 24 divisors (see below), whose sum is σ = 200675406960. Its totient is φ = 47774787200.

The previous prime is 105110110529. The next prime is 105110110579. The reversal of 105110110556 is 655011011501.

It is a super-2 number, since 2×105110110556² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 961040 + ... + 1064808.

It is an arithmetic number, because the mean of its divisors is an integer number (8361475290).

Almost surely, 2^105110110556 is an apocalyptic number.

It is an amenable number.

105110110556 is a deficient number, since it is larger than the sum of its proper divisors (95565296404).

105110110556 is a wasteful number, since it uses less digits than its factorization.

105110110556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126805 (or 126803 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 26.

The spelling of 105110110556 in words is "one hundred five billion, one hundred ten million, one hundred ten thousand, five hundred fifty-six".