112225522 has 4 divisors (see below), whose sum is σ = 168338286. Its totient is φ = 56112760.

The previous prime is 112225501. The next prime is 112225537. The reversal of 112225522 is 225522211.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 81522841 + 30702681 = 9029^2 + 5541^2 .

It is a zygodrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 112225493 and 112225502.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28056379 + ... + 28056382.

Almost surely, 2^112225522 is an apocalyptic number.

112225522 is a deficient number, since it is larger than the sum of its proper divisors (56112764).

112225522 is an equidigital number, since it uses as much as digits as its factorization.

112225522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56112763.

The product of its digits is 800, while the sum is 22.

The square root of 112225522 is about 10593.6547989823. The cubic root of 112225522 is about 482.3517716976.

Adding to 112225522 its reverse (225522211), we get a palindrome (337747733).

The spelling of 112225522 in words is "one hundred twelve million, two hundred twenty-five thousand, five hundred twenty-two".