2212111200337 has 2 divisors, whose sum is σ = 2212111200338. Its totient is φ = 2212111200336.

The previous prime is 2212111200329. The next prime is 2212111200463. The reversal of 2212111200337 is 7330021112122.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2210690211921 + 1420988416 = 1486839^2 + 37696^2 .

It is a cyclic number.

It is not a de Polignac number, because 2212111200337 - 2³ = 2212111200329 is a prime.

It is not a weakly prime, because it can be changed into another prime (2212111240337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106055600168 + 1106055600169.

It is an arithmetic number, because the mean of its divisors is an integer number (1106055600169).

Almost surely, 2^{2212111200337} is an apocalyptic number.

It is an amenable number.

2212111200337 is a deficient number, since it is larger than the sum of its proper divisors (1).

2212111200337 is an equidigital number, since it uses as much as digits as its factorization.

2212111200337 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 25.

Adding to 2212111200337 its reverse (7330021112122), we get a palindrome (9542132312459).

The spelling of 2212111200337 in words is "two trillion, two hundred twelve billion, one hundred eleven million, two hundred thousand, three hundred thirty-seven".