112300132243 has 4 divisors (see below), whose sum is σ = 120938603968. Its totient is φ = 103661660520.

The previous prime is 112300132229. The next prime is 112300132333. The reversal of 112300132243 is 342231003211.

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

It is a cyclic number.

It is not a de Polignac number, because 112300132243 - 2¹³ = 112300124051 is a prime.

It is a super-2 number, since 2×112300132243² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (112300132223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4319235843 + ... + 4319235868.

It is an arithmetic number, because the mean of its divisors is an integer number (30234650992).

Almost surely, 2^112300132243 is an apocalyptic number.

112300132243 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

112300132243 is a deficient number, since it is larger than the sum of its proper divisors (8638471725).

112300132243 is an equidigital number, since it uses as much as digits as its factorization.

112300132243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8638471724.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 112300132243 its reverse (342231003211), we get a palindrome (454531135454).

The spelling of 112300132243 in words is "one hundred twelve billion, three hundred million, one hundred thirty-two thousand, two hundred forty-three".