112552525 has 6 divisors (see below), whose sum is σ = 139565162. Its totient is φ = 90042000.

The previous prime is 112552519. The next prime is 112552541. The reversal of 112552525 is 525255211.

It can be written as a sum of positive squares in 3 ways, for example, as 1313316 + 111239209 = 1146^2 + 10547^2 .

It is not a de Polignac number, because 112552525 - 2⁵ = 112552493 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112552493 and 112552502.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2251026 + ... + 2251075.

Almost surely, 2^112552525 is an apocalyptic number.

It is an amenable number.

112552525 is a deficient number, since it is larger than the sum of its proper divisors (27012637).

112552525 is an equidigital number, since it uses as much as digits as its factorization.

112552525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4502111 (or 4502106 counting only the distinct ones).

The product of its digits is 5000, while the sum is 28.

The square root of 112552525 is about 10609.0774811008. The cubic root of 112552525 is about 482.8198099912.

The spelling of 112552525 in words is "one hundred twelve million, five hundred fifty-two thousand, five hundred twenty-five".