112443321051 has 48 divisors (see below), whose sum is σ = 181108081440. Its totient is φ = 66808074240.

The previous prime is 112443321019. The next prime is 112443321073. The reversal of 112443321051 is 150123344211.

112443321051 is a `hidden beast` number, since 1 + 1 + 2 + 443 + 3 + 210 + 5 + 1 = 666.

It is not a de Polignac number, because 112443321051 - 2⁵ = 112443321019 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112443321251) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7181191 + ... + 7196831.

It is an arithmetic number, because the mean of its divisors is an integer number (3773085030).

Almost surely, 2^112443321051 is an apocalyptic number.

112443321051 is a deficient number, since it is larger than the sum of its proper divisors (68664760389).

112443321051 is a wasteful number, since it uses less digits than its factorization.

112443321051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18156 (or 18153 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

Adding to 112443321051 its reverse (150123344211), we get a palindrome (262566665262).

The spelling of 112443321051 in words is "one hundred twelve billion, four hundred forty-three million, three hundred twenty-one thousand, fifty-one".