110011661106 has 32 divisors (see below), whose sum is σ = 226012135488. Its totient is φ = 35672788800.

The previous prime is 110011661087. The next prime is 110011661129. The reversal of 110011661106 is 601166110011.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1222161 + ... + 1309083.

It is an arithmetic number, because the mean of its divisors is an integer number (7062879234).

Almost surely, 2^110011661106 is an apocalyptic number.

110011661106 is an abundant number, since it is smaller than the sum of its proper divisors (116000474382).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110011661106 is a wasteful number, since it uses less digits than its factorization.

110011661106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92666.

The product of its (nonzero) digits is 216, while the sum is 24.

Adding to 110011661106 its reverse (601166110011), we get a palindrome (711177771117).

The spelling of 110011661106 in words is "one hundred ten billion, eleven million, six hundred sixty-one thousand, one hundred six".