1101112108 has 12 divisors (see below), whose sum is σ = 1929901680. Its totient is φ = 549711632.

The previous prime is 1101112079. The next prime is 1101112109. The reversal of 1101112108 is 8012111011.

It is a junction number, because it is equal to n+sod(n) for n = 1101112091 and 1101112100.

It is not an unprimeable number, because it can be changed into a prime (1101112109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 208168 + ... + 213391.

It is an arithmetic number, because the mean of its divisors is an integer number (160825140).

Almost surely, 2^1101112108 is an apocalyptic number.

It is an amenable number.

1101112108 is a deficient number, since it is larger than the sum of its proper divisors (828789572).

1101112108 is a wasteful number, since it uses less digits than its factorization.

1101112108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 422216 (or 422214 counting only the distinct ones).

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

The square root of 1101112108 is about 33183.0093270638. The cubic root of 1101112108 is about 1032.6278791869.

Adding to 1101112108 its reverse (8012111011), we get a palindrome (9113223119).

The spelling of 1101112108 in words is "one billion, one hundred one million, one hundred twelve thousand, one hundred eight".