112444412237 has 2 divisors, whose sum is σ = 112444412238. Its totient is φ = 112444412236.

The previous prime is 112444412219. The next prime is 112444412251. The reversal of 112444412237 is 732214444211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 58745155876 + 53699256361 = 242374^2 + 231731^2 .

It is a cyclic number.

It is not a de Polignac number, because 112444412237 - 2¹⁰ = 112444411213 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112444412197 and 112444412206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112444412137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56222206118 + 56222206119.

It is an arithmetic number, because the mean of its divisors is an integer number (56222206119).

Almost surely, 2^112444412237 is an apocalyptic number.

It is an amenable number.

112444412237 is a deficient number, since it is larger than the sum of its proper divisors (1).

112444412237 is an equidigital number, since it uses as much as digits as its factorization.

112444412237 is an evil number, because the sum of its binary digits is even.

The product of its digits is 43008, while the sum is 35.

Adding to 112444412237 its reverse (732214444211), we get a palindrome (844658856448).

The spelling of 112444412237 in words is "one hundred twelve billion, four hundred forty-four million, four hundred twelve thousand, two hundred thirty-seven".