110561061 has 16 divisors (see below), whose sum is σ = 162134784. Its totient is φ = 66588864.

The previous prime is 110561039. The next prime is 110561071. The reversal of 110561061 is 160165011.

It is not a de Polignac number, because 110561061 - 2¹⁵ = 110528293 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110561071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28326 + ... + 31991.

It is an arithmetic number, because the mean of its divisors is an integer number (10133424).

Almost surely, 2^110561061 is an apocalyptic number.

It is an amenable number.

110561061 is a deficient number, since it is larger than the sum of its proper divisors (51573723).

110561061 is a wasteful number, since it uses less digits than its factorization.

110561061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60380.

The product of its (nonzero) digits is 180, while the sum is 21.

The square root of 110561061 is about 10514.8019952827. The cubic root of 110561061 is about 479.9552345405.

The spelling of 110561061 in words is "one hundred ten million, five hundred sixty-one thousand, sixty-one".