113330132 has 6 divisors (see below), whose sum is σ = 198327738. Its totient is φ = 56665064.

The previous prime is 113330111. The next prime is 113330137. The reversal of 113330132 is 231033311.

It can be written as a sum of positive squares in only one way, i.e., 85303696 + 28026436 = 9236^2 + 5294^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 113330132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113330137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14166263 + ... + 14166270.

It is an arithmetic number, because the mean of its divisors is an integer number (33054623).

Almost surely, 2^113330132 is an apocalyptic number.

It is an amenable number.

113330132 is a deficient number, since it is larger than the sum of its proper divisors (84997606).

113330132 is a wasteful number, since it uses less digits than its factorization.

113330132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28332537 (or 28332535 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 17.

The square root of 113330132 is about 10645.6625909335. The cubic root of 113330132 is about 483.9291668306.

Adding to 113330132 its reverse (231033311), we get a palindrome (344363443).

The spelling of 113330132 in words is "one hundred thirteen million, three hundred thirty thousand, one hundred thirty-two".