113665106 has 8 divisors (see below), whose sum is σ = 179471280. Its totient is φ = 53841348.

The previous prime is 113665081. The next prime is 113665109. The reversal of 113665106 is 601566311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (113665109) 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, 1495556 + ... + 1495631.

It is an arithmetic number, because the mean of its divisors is an integer number (22433910).

Almost surely, 2^113665106 is an apocalyptic number.

113665106 is a deficient number, since it is larger than the sum of its proper divisors (65806174).

113665106 is a wasteful number, since it uses less digits than its factorization.

113665106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2991208.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 113665106 is about 10661.3838688981. The cubic root of 113665106 is about 484.4054868692.

The spelling of 113665106 in words is "one hundred thirteen million, six hundred sixty-five thousand, one hundred six".