2200012117 has 2 divisors, whose sum is σ = 2200012118. Its totient is φ = 2200012116.

The previous prime is 2200012081. The next prime is 2200012151. The reversal of 2200012117 is 7112100022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2166995601 + 33016516 = 46551^2 + 5746^2 .

It is a cyclic number.

It is not a de Polignac number, because 2200012117 - 2¹⁵ = 2199979349 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2200012117.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2200012817) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1100006058 + 1100006059.

It is an arithmetic number, because the mean of its divisors is an integer number (1100006059).

Almost surely, 2^2200012117 is an apocalyptic number.

It is an amenable number.

2200012117 is a deficient number, since it is larger than the sum of its proper divisors (1).

2200012117 is an equidigital number, since it uses as much as digits as its factorization.

2200012117 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 2200012117 is about 46904.2867657104. The cubic root of 2200012117 is about 1300.5938346147.

Adding to 2200012117 its reverse (7112100022), we get a palindrome (9312112139).

The spelling of 2200012117 in words is "two billion, two hundred million, twelve thousand, one hundred seventeen".