109111096 has 16 divisors (see below), whose sum is σ = 207465840. Its totient is φ = 53786880.

The previous prime is 109111069. The next prime is 109111097. The reversal of 109111096 is 690111901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109111097) 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, 95481 + ... + 96616.

It is an arithmetic number, because the mean of its divisors is an integer number (12966615).

Almost surely, 2^109111096 is an apocalyptic number.

It is an amenable number.

109111096 is a deficient number, since it is larger than the sum of its proper divisors (98354744).

109111096 is a wasteful number, since it uses less digits than its factorization.

109111096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192174 (or 192170 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 28.

The square root of 109111096 is about 10445.6256873392. The cubic root of 109111096 is about 477.8478533996.

Adding to 109111096 its reverse (690111901), we get a palindrome (799222997).

The spelling of 109111096 in words is "one hundred nine million, one hundred eleven thousand, ninety-six".