112502212 has 6 divisors (see below), whose sum is σ = 196878878. Its totient is φ = 56251104.

The previous prime is 112502207. The next prime is 112502219. The reversal of 112502212 is 212205211.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 100280196 + 12222016 = 10014^2 + 3496^2 .

It is not an unprimeable number, because it can be changed into a prime (112502219) 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, 14062773 + ... + 14062780.

Almost surely, 2^112502212 is an apocalyptic number.

It is an amenable number.

112502212 is a deficient number, since it is larger than the sum of its proper divisors (84376666).

112502212 is a wasteful number, since it uses less digits than its factorization.

112502212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28125557 (or 28125555 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 112502212 is about 10606.7059919656. The cubic root of 112502212 is about 482.7478562266.

Adding to 112502212 its reverse (212205211), we get a palindrome (324707423).

The spelling of 112502212 in words is "one hundred twelve million, five hundred two thousand, two hundred twelve".