100323213203 has 2 divisors, whose sum is σ = 100323213204. Its totient is φ = 100323213202.

The previous prime is 100323213181. The next prime is 100323213217. The reversal of 100323213203 is 302312323001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 100323213203 - 2⁶ = 100323213139 is a prime.

It is not a weakly prime, because it can be changed into another prime (100323213283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50161606601 + 50161606602.

It is an arithmetic number, because the mean of its divisors is an integer number (50161606602).

Almost surely, 2^100323213203 is an apocalyptic number.

100323213203 is a deficient number, since it is larger than the sum of its proper divisors (1).

100323213203 is an equidigital number, since it uses as much as digits as its factorization.

100323213203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 100323213203 its reverse (302312323001), we get a palindrome (402635536204).

The spelling of 100323213203 in words is "one hundred billion, three hundred twenty-three million, two hundred thirteen thousand, two hundred three".