110005006066 has 4 divisors (see below), whose sum is σ = 165007509102. Its totient is φ = 55002503032.

The previous prime is 110005006009. The next prime is 110005006091. The reversal of 110005006066 is 660600500011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 660600500011 = 19 ⋅34768447369.

It can be written as a sum of positive squares in only one way, i.e., 65393229841 + 44611776225 = 255721^2 + 211215^2 .

It is a super-2 number, since 2×110005006066² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 110005006066.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27501251515 + ... + 27501251518.

Almost surely, 2^110005006066 is an apocalyptic number.

110005006066 is a deficient number, since it is larger than the sum of its proper divisors (55002503036).

110005006066 is an equidigital number, since it uses as much as digits as its factorization.

110005006066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55002503035.

The product of its (nonzero) digits is 1080, while the sum is 25.

Adding to 110005006066 its reverse (660600500011), we get a palindrome (770605506077).

The spelling of 110005006066 in words is "one hundred ten billion, five million, six thousand, sixty-six".