2213012322971 has 2 divisors, whose sum is σ = 2213012322972. Its totient is φ = 2213012322970.

The previous prime is 2213012322943. The next prime is 2213012323097. The reversal of 2213012322971 is 1792232103122.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2213012322971 - 2³⁸ = 1938134416027 is a prime.

It is a super-2 number, since 2×2213012322971² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2213012322071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106506161485 + 1106506161486.

It is an arithmetic number, because the mean of its divisors is an integer number (1106506161486).

Almost surely, 2^{2213012322971} is an apocalyptic number.

2213012322971 is a deficient number, since it is larger than the sum of its proper divisors (1).

2213012322971 is an equidigital number, since it uses as much as digits as its factorization.

2213012322971 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 35.

The spelling of 2213012322971 in words is "two trillion, two hundred thirteen billion, twelve million, three hundred twenty-two thousand, nine hundred seventy-one".