112233505 has 8 divisors (see below), whose sum is σ = 135585000. Its totient is φ = 89183616.

The previous prime is 112233503. The next prime is 112233571. The reversal of 112233505 is 505332211.

It can be written as a sum of positive squares in 4 ways, for example, as 2486929 + 109746576 = 1577^2 + 10476^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 112233505 - 2¹ = 112233503 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112233503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74580 + ... + 76069.

It is an arithmetic number, because the mean of its divisors is an integer number (16948125).

Almost surely, 2^112233505 is an apocalyptic number.

It is an amenable number.

112233505 is a deficient number, since it is larger than the sum of its proper divisors (23351495).

112233505 is a wasteful number, since it uses less digits than its factorization.

112233505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150803.

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 112233505 is about 10594.0315744291. The cubic root of 112233505 is about 482.3632085580.

Adding to 112233505 its reverse (505332211), we get a palindrome (617565716).

It can be divided in two parts, 112233 and 505, that multiplied together give a palindrome (56677665).

The spelling of 112233505 in words is "one hundred twelve million, two hundred thirty-three thousand, five hundred five".