112311222337 has 2 divisors, whose sum is σ = 112311222338. Its totient is φ = 112311222336.

The previous prime is 112311222323. The next prime is 112311222349. The reversal of 112311222337 is 733222113211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 111099555856 + 1211666481 = 333316^2 + 34809^2 .

It is a cyclic number.

It is not a de Polignac number, because 112311222337 - 2¹¹ = 112311220289 is a prime.

It is a super-2 number, since 2×112311222337² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (112311222307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56155611168 + 56155611169.

It is an arithmetic number, because the mean of its divisors is an integer number (56155611169).

Almost surely, 2^112311222337 is an apocalyptic number.

It is an amenable number.

112311222337 is a deficient number, since it is larger than the sum of its proper divisors (1).

112311222337 is an equidigital number, since it uses as much as digits as its factorization.

112311222337 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3024, while the sum is 28.

Adding to 112311222337 its reverse (733222113211), we get a palindrome (845533335548).

The spelling of 112311222337 in words is "one hundred twelve billion, three hundred eleven million, two hundred twenty-two thousand, three hundred thirty-seven".