112042025 has 12 divisors (see below), whose sum is σ = 139950492. Its totient is φ = 88976640.

The previous prime is 112042009. The next prime is 112042033. The reversal of 112042025 is 520240211.

It can be written as a sum of positive squares in 6 ways, for example, as 802816 + 111239209 = 896^2 + 10547^2 .

It is not a de Polignac number, because 112042025 - 2⁴ = 112042009 is a prime.

It is a super-2 number, since 2×112042025² = 25106830732201250, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112041994 and 112042012.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12932 + ... + 19781.

It is an arithmetic number, because the mean of its divisors is an integer number (11662541).

Almost surely, 2^112042025 is an apocalyptic number.

It is an amenable number.

112042025 is a deficient number, since it is larger than the sum of its proper divisors (27908467).

112042025 is a wasteful number, since it uses less digits than its factorization.

112042025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32860 (or 32855 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 112042025 is about 10584.9905526647. The cubic root of 112042025 is about 482.0887347178.

Adding to 112042025 its reverse (520240211), we get a palindrome (632282236).

The spelling of 112042025 in words is "one hundred twelve million, forty-two thousand, twenty-five".