113288116 has 12 divisors (see below), whose sum is σ = 200970532. Its totient is φ = 55867968.

The previous prime is 113288093. The next prime is 113288141. The reversal of 113288116 is 611882311.

It can be written as a sum of positive squares in 2 ways, for example, as 95140516 + 18147600 = 9754^2 + 4260^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 193695 + ... + 194278.

Almost surely, 2^113288116 is an apocalyptic number.

It is an amenable number.

113288116 is a deficient number, since it is larger than the sum of its proper divisors (87682416).

113288116 is a wasteful number, since it uses less digits than its factorization.

113288116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388050 (or 388048 counting only the distinct ones).

The product of its digits is 2304, while the sum is 31.

The square root of 113288116 is about 10643.6890221389. The cubic root of 113288116 is about 483.8693554907.

The spelling of 113288116 in words is "one hundred thirteen million, two hundred eighty-eight thousand, one hundred sixteen".