113340212 has 6 divisors (see below), whose sum is σ = 198345378. Its totient is φ = 56670104.

The previous prime is 113340203. The next prime is 113340223. The reversal of 113340212 is 212043311.

It can be written as a sum of positive squares in only one way, i.e., 67831696 + 45508516 = 8236^2 + 6746^2 .

It is a super-3 number, since 3×113340212³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14167523 + ... + 14167530.

It is an arithmetic number, because the mean of its divisors is an integer number (33057563).

Almost surely, 2^113340212 is an apocalyptic number.

It is an amenable number.

113340212 is a deficient number, since it is larger than the sum of its proper divisors (85005166).

113340212 is a wasteful number, since it uses less digits than its factorization.

113340212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28335057 (or 28335055 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 113340212 is about 10646.1360126574. The cubic root of 113340212 is about 483.9435138870.

Adding to 113340212 its reverse (212043311), we get a palindrome (325383523).

The spelling of 113340212 in words is "one hundred thirteen million, three hundred forty thousand, two hundred twelve".