12301117 has 2 divisors, whose sum is σ = 12301118. Its totient is φ = 12301116.

The previous prime is 12301111. The next prime is 12301123. The reversal of 12301117 is 71110321.

It is a balanced prime because it is at equal distance from previous prime (12301111) and next prime (12301123).

It can be written as a sum of positive squares in only one way, i.e., 8637721 + 3663396 = 2939^2 + 1914^2 .

It is an emirp because it is prime and its reverse (71110321) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12301117 - 2³ = 12301109 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12301117.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12301111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6150558 + 6150559.

It is an arithmetic number, because the mean of its divisors is an integer number (6150559).

Almost surely, 2^12301117 is an apocalyptic number.

It is an amenable number.

12301117 is a deficient number, since it is larger than the sum of its proper divisors (1).

12301117 is an equidigital number, since it uses as much as digits as its factorization.

12301117 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 42, while the sum is 16.

The square root of 12301117 is about 3507.2948265009. The cubic root of 12301117 is about 230.8420113715.

Adding to 12301117 its reverse (71110321), we get a palindrome (83411438).

The spelling of 12301117 in words is "twelve million, three hundred one thousand, one hundred seventeen".