112450402417 has 2 divisors, whose sum is σ = 112450402418. Its totient is φ = 112450402416.

The previous prime is 112450402399. The next prime is 112450402429. The reversal of 112450402417 is 714204054211.

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., 82274890896 + 30175511521 = 286836^2 + 173711^2 .

It is a cyclic number.

It is not a de Polignac number, because 112450402417 - 2¹¹ = 112450400369 is a prime.

It is not a weakly prime, because it can be changed into another prime (112450402517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56225201208 + 56225201209.

It is an arithmetic number, because the mean of its divisors is an integer number (56225201209).

Almost surely, 2^112450402417 is an apocalyptic number.

It is an amenable number.

112450402417 is a deficient number, since it is larger than the sum of its proper divisors (1).

112450402417 is an equidigital number, since it uses as much as digits as its factorization.

112450402417 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8960, while the sum is 31.

Adding to 112450402417 its reverse (714204054211), we get a palindrome (826654456628).

The spelling of 112450402417 in words is "one hundred twelve billion, four hundred fifty million, four hundred two thousand, four hundred seventeen".