112530330361 has 4 divisors (see below), whose sum is σ = 115147314832. Its totient is φ = 109913345892.

The previous prime is 112530330331. The next prime is 112530330377. The reversal of 112530330361 is 163033035211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 112530330361 - 2²⁵ = 112496775929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112530330331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1308492171 + ... + 1308492256.

It is an arithmetic number, because the mean of its divisors is an integer number (28786828708).

Almost surely, 2^112530330361 is an apocalyptic number.

It is an amenable number.

112530330361 is a deficient number, since it is larger than the sum of its proper divisors (2616984471).

112530330361 is an equidigital number, since it uses as much as digits as its factorization.

112530330361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2616984470.

The product of its (nonzero) digits is 4860, while the sum is 28.

Adding to 112530330361 its reverse (163033035211), we get a palindrome (275563365572).

The spelling of 112530330361 in words is "one hundred twelve billion, five hundred thirty million, three hundred thirty thousand, three hundred sixty-one".