112303522 has 8 divisors (see below), whose sum is σ = 168889500. Its totient is φ = 56007024.

The previous prime is 112303507. The next prime is 112303523. The reversal of 112303522 is 225303211.

It can be written as a sum of positive squares in 2 ways, for example, as 111281401 + 1022121 = 10549^2 + 1011^2 .

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

It is a super-2 number, since 2×112303522² = 25224162107208968, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 112303522.

It is not an unprimeable number, because it can be changed into a prime (112303523) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71397 + ... + 72952.

Almost surely, 2^112303522 is an apocalyptic number.

112303522 is a deficient number, since it is larger than the sum of its proper divisors (56585978).

112303522 is a wasteful number, since it uses less digits than its factorization.

112303522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144740.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 112303522 is about 10597.3356085386. The cubic root of 112303522 is about 482.4634953187.

Adding to 112303522 its reverse (225303211), we get a palindrome (337606733).

The spelling of 112303522 in words is "one hundred twelve million, three hundred three thousand, five hundred twenty-two".