112525202 has 12 divisors (see below), whose sum is σ = 171213918. Its totient is φ = 55465200.

The previous prime is 112525187. The next prime is 112525229. The reversal of 112525202 is 202525211.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 111915241 + 609961 = 10579^2 + 781^2 .

It is a hoax number, since the sum of its digits (20) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4502 + ... + 15662.

Almost surely, 2^112525202 is an apocalyptic number.

112525202 is a deficient number, since it is larger than the sum of its proper divisors (58688716).

112525202 is an equidigital number, since it uses as much as digits as its factorization.

112525202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11305 (or 11234 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 112525202 is about 10607.7896849438. The cubic root of 112525202 is about 482.7807374091.

Subtracting 112525202 from its reverse (202525211), we obtain a palindrome (90000009).

The spelling of 112525202 in words is "one hundred twelve million, five hundred twenty-five thousand, two hundred two".