112300022117 has 2 divisors, whose sum is σ = 112300022118. Its totient is φ = 112300022116.

The previous prime is 112300022099. The next prime is 112300022143. The reversal of 112300022117 is 711220003211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 77989498756 + 34310523361 = 279266^2 + 185231^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112300022117 is a prime.

It is a super-2 number, since 2×112300022117² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112300012117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56150011058 + 56150011059.

It is an arithmetic number, because the mean of its divisors is an integer number (56150011059).

Almost surely, 2^112300022117 is an apocalyptic number.

It is an amenable number.

112300022117 is a deficient number, since it is larger than the sum of its proper divisors (1).

112300022117 is an equidigital number, since it uses as much as digits as its factorization.

112300022117 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 168, while the sum is 20.

Adding to 112300022117 its reverse (711220003211), we get a palindrome (823520025328).

The spelling of 112300022117 in words is "one hundred twelve billion, three hundred million, twenty-two thousand, one hundred seventeen".