212203327207 has 2 divisors, whose sum is σ = 212203327208. Its totient is φ = 212203327206.

The previous prime is 212203327163. The next prime is 212203327243. The reversal of 212203327207 is 702723302212.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 212203327207 - 2¹⁹ = 212202802919 is a prime.

It is a super-2 number, since 2×212203327207² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (212203327607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106101663603 + 106101663604.

It is an arithmetic number, because the mean of its divisors is an integer number (106101663604).

Almost surely, 2^212203327207 is an apocalyptic number.

212203327207 is a deficient number, since it is larger than the sum of its proper divisors (1).

212203327207 is an equidigital number, since it uses as much as digits as its factorization.

212203327207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14112, while the sum is 31.

Adding to 212203327207 its reverse (702723302212), we get a palindrome (914926629419).

The spelling of 212203327207 in words is "two hundred twelve billion, two hundred three million, three hundred twenty-seven thousand, two hundred seven".