112311233201 has 2 divisors, whose sum is σ = 112311233202. Its totient is φ = 112311233200.

The previous prime is 112311233189. The next prime is 112311233207. The reversal of 112311233201 is 102332113211.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 96854776225 + 15456456976 = 311215^2 + 124324^2 .

It is a cyclic number.

It is not a de Polignac number, because 112311233201 - 2²² = 112307038897 is a prime.

It is a super-2 number, since 2×112311233201² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (112311233207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56155616600 + 56155616601.

It is an arithmetic number, because the mean of its divisors is an integer number (56155616601).

Almost surely, 2^112311233201 is an apocalyptic number.

It is an amenable number.

112311233201 is a deficient number, since it is larger than the sum of its proper divisors (1).

112311233201 is an equidigital number, since it uses as much as digits as its factorization.

112311233201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 112311233201 its reverse (102332113211), we get a palindrome (214643346412).

The spelling of 112311233201 in words is "one hundred twelve billion, three hundred eleven million, two hundred thirty-three thousand, two hundred one".