112144332321 has 12 divisors (see below), whose sum is σ = 185127151872. Its totient is φ = 64082475576.

The previous prime is 112144332271. The next prime is 112144332323. The reversal of 112144332321 is 123233441211.

112144332321 is a `hidden beast` number, since 1 + 1 + 2 + 1 + 4 + 4 + 332 + 321 = 666.

It is not a de Polignac number, because 112144332321 - 2¹⁰ = 112144331297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112144332323) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 890034321 + ... + 890034446.

It is an arithmetic number, because the mean of its divisors is an integer number (15427262656).

Almost surely, 2^112144332321 is an apocalyptic number.

It is an amenable number.

112144332321 is a deficient number, since it is larger than the sum of its proper divisors (72982819551).

112144332321 is a wasteful number, since it uses less digits than its factorization.

112144332321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1780068780 (or 1780068777 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

Adding to 112144332321 its reverse (123233441211), we get a palindrome (235377773532).

The spelling of 112144332321 in words is "one hundred twelve billion, one hundred forty-four million, three hundred thirty-two thousand, three hundred twenty-one".