112030441321 has 4 divisors (see below), whose sum is σ = 112031380612. Its totient is φ = 112029502032.

The previous prime is 112030441307. The next prime is 112030441331. The reversal of 112030441321 is 123144030211.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 123144030211 = 17 ⋅7243766483.

It can be written as a sum of positive squares in 2 ways, for example, as 62232287296 + 49798154025 = 249464^2 + 223155^2 .

It is a cyclic number.

It is not a de Polignac number, because 112030441321 - 2¹¹ = 112030439273 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112030441292 and 112030441301.

It is not an unprimeable number, because it can be changed into a prime (112030441331) 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, 259350 + ... + 539743.

It is an arithmetic number, because the mean of its divisors is an integer number (28007845153).

Almost surely, 2^112030441321 is an apocalyptic number.

It is an amenable number.

112030441321 is a deficient number, since it is larger than the sum of its proper divisors (939291).

112030441321 is an equidigital number, since it uses as much as digits as its factorization.

112030441321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 939290.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 112030441321 its reverse (123144030211), we get a palindrome (235174471532).

The spelling of 112030441321 in words is "one hundred twelve billion, thirty million, four hundred forty-one thousand, three hundred twenty-one".