110101138 has 24 divisors (see below), whose sum is σ = 200472192. Its totient is φ = 45133704.

The previous prime is 110101097. The next prime is 110101151. The reversal of 110101138 is 831101011.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22170 + ... + 26677.

It is an arithmetic number, because the mean of its divisors is an integer number (8353008).

Almost surely, 2^110101138 is an apocalyptic number.

110101138 is a deficient number, since it is larger than the sum of its proper divisors (90371054).

110101138 is a wasteful number, since it uses less digits than its factorization.

110101138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48886 (or 48879 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 16.

The square root of 110101138 is about 10492.9089388977. The cubic root of 110101138 is about 479.2887875788.

Adding to 110101138 its reverse (831101011), we get a palindrome (941202149).

The spelling of 110101138 in words is "one hundred ten million, one hundred one thousand, one hundred thirty-eight".