112002217 has 2 divisors, whose sum is σ = 112002218. Its totient is φ = 112002216.

The previous prime is 112002211. The next prime is 112002223. The reversal of 112002217 is 712200211.

It is a balanced prime because it is at equal distance from previous prime (112002211) and next prime (112002223).

It can be written as a sum of positive squares in only one way, i.e., 111175936 + 826281 = 10544^2 + 909^2 .

It is a cyclic number.

It is not a de Polignac number, because 112002217 - 2¹⁵ = 111969449 is a prime.

It is a super-2 number, since 2×112002217² = 25088993225830178, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 112002217.

It is not a weakly prime, because it can be changed into another prime (112002211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56001108 + 56001109.

It is an arithmetic number, because the mean of its divisors is an integer number (56001109).

Almost surely, 2^112002217 is an apocalyptic number.

It is an amenable number.

112002217 is a deficient number, since it is larger than the sum of its proper divisors (1).

112002217 is an equidigital number, since it uses as much as digits as its factorization.

112002217 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 56, while the sum is 16.

The square root of 112002217 is about 10583.1099871446. The cubic root of 112002217 is about 482.0316333411.

Adding to 112002217 its reverse (712200211), we get a palindrome (824202428).

The spelling of 112002217 in words is "one hundred twelve million, two thousand, two hundred seventeen".