112300402 has 16 divisors (see below), whose sum is σ = 183182040. Its totient is φ = 51418368.

The previous prime is 112300399. The next prime is 112300403. The reversal of 112300402 is 204003211.

It can be written as a sum of positive squares in 4 ways, for example, as 111070521 + 1229881 = 10539^2 + 1109^2 .

It is a super-2 number, since 2×112300402² = 25222760578723208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (112300403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43377 + ... + 45892.

Almost surely, 2^112300402 is an apocalyptic number.

112300402 is a deficient number, since it is larger than the sum of its proper divisors (70881638).

112300402 is a wasteful number, since it uses less digits than its factorization.

112300402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89325.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 112300402 is about 10597.1884007033. The cubic root of 112300402 is about 482.4590273673.

Adding to 112300402 its reverse (204003211), we get a palindrome (316303613).

The spelling of 112300402 in words is "one hundred twelve million, three hundred thousand, four hundred two".