110105556011 has 4 divisors (see below), whose sum is σ = 120115152024. Its totient is φ = 100095960000.

The previous prime is 110105555981. The next prime is 110105556079. The reversal of 110105556011 is 110655501011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 110105556011 - 2¹⁸ = 110105293867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110104556011) 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 3 ways as a sum of consecutive naturals, for example, 5004797990 + ... + 5004798011.

It is an arithmetic number, because the mean of its divisors is an integer number (30028788006).

Almost surely, 2^110105556011 is an apocalyptic number.

110105556011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

110105556011 is a deficient number, since it is larger than the sum of its proper divisors (10009596013).

110105556011 is a wasteful number, since it uses less digits than its factorization.

110105556011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10009596012.

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

The spelling of 110105556011 in words is "one hundred ten billion, one hundred five million, five hundred fifty-six thousand, eleven".