212322233003 has 2 divisors, whose sum is σ = 212322233004. Its totient is φ = 212322233002.

The previous prime is 212322232949. The next prime is 212322233017. The reversal of 212322233003 is 300332223212.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 212322233003 - 2²⁴ = 212305455787 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 212322233003.

It is not a weakly prime, because it can be changed into another prime (212322233033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106161116501 + 106161116502.

It is an arithmetic number, because the mean of its divisors is an integer number (106161116502).

Almost surely, 2^212322233003 is an apocalyptic number.

212322233003 is a deficient number, since it is larger than the sum of its proper divisors (1).

212322233003 is an equidigital number, since it uses as much as digits as its factorization.

212322233003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 212322233003 its reverse (300332223212), we get a palindrome (512654456215).

The spelling of 212322233003 in words is "two hundred twelve billion, three hundred twenty-two million, two hundred thirty-three thousand, three".