100212203323 has 2 divisors, whose sum is σ = 100212203324. Its totient is φ = 100212203322.

The previous prime is 100212203297. The next prime is 100212203353. The reversal of 100212203323 is 323302212001.

It is a weak prime.

It is an emirp because it is prime and its reverse (323302212001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 100212203323 - 2²⁵ = 100178648891 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 100212203323.

It is not a weakly prime, because it can be changed into another prime (100212203353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50106101661 + 50106101662.

It is an arithmetic number, because the mean of its divisors is an integer number (50106101662).

Almost surely, 2^100212203323 is an apocalyptic number.

100212203323 is a deficient number, since it is larger than the sum of its proper divisors (1).

100212203323 is an equidigital number, since it uses as much as digits as its factorization.

100212203323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 100212203323 its reverse (323302212001), we get a palindrome (423514415324).

The spelling of 100212203323 in words is "one hundred billion, two hundred twelve million, two hundred three thousand, three hundred twenty-three".