110066135663 has 16 divisors (see below), whose sum is σ = 120641421600. Its totient is φ = 99586058880.

The previous prime is 110066135629. The next prime is 110066135689. The reversal of 110066135663 is 366531660011.

It is a happy number.

It is not a de Polignac number, because 110066135663 - 2¹⁰ = 110066134639 is a prime.

It is a super-2 number, since 2×110066135663² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110066135363) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8530445 + ... + 8543337.

It is an arithmetic number, because the mean of its divisors is an integer number (7540088850).

Almost surely, 2^110066135663 is an apocalyptic number.

110066135663 is a deficient number, since it is larger than the sum of its proper divisors (10575285937).

110066135663 is a wasteful number, since it uses less digits than its factorization.

110066135663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16522.

The product of its (nonzero) digits is 58320, while the sum is 38.

Adding to 110066135663 its reverse (366531660011), we get a palindrome (476597795674).

The spelling of 110066135663 in words is "one hundred ten billion, sixty-six million, one hundred thirty-five thousand, six hundred sixty-three".