2212230001 has 2 divisors, whose sum is σ = 2212230002. Its totient is φ = 2212230000.

The previous prime is 2212229993. The next prime is 2212230019. The reversal of 2212230001 is 1000322122.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1363381776 + 848848225 = 36924^2 + 29135^2 .

It is a cyclic number.

It is not a de Polignac number, because 2212230001 - 2³ = 2212229993 is a prime.

It is not a weakly prime, because it can be changed into another prime (2212230301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106115000 + 1106115001.

It is an arithmetic number, because the mean of its divisors is an integer number (1106115001).

Almost surely, 2^2212230001 is an apocalyptic number.

It is an amenable number.

2212230001 is a deficient number, since it is larger than the sum of its proper divisors (1).

2212230001 is an equidigital number, since it uses as much as digits as its factorization.

2212230001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 2212230001 is about 47034.3491610121. The cubic root of 2212230001 is about 1302.9970302834.

Adding to 2212230001 its reverse (1000322122), we get a palindrome (3212552123).

The spelling of 2212230001 in words is "two billion, two hundred twelve million, two hundred thirty thousand, one".