100212023333 has 2 divisors, whose sum is σ = 100212023334. Its totient is φ = 100212023332.

The previous prime is 100212023321. The next prime is 100212023341. The reversal of 100212023333 is 333320212001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 50437074724 + 49774948609 = 224582^2 + 223103^2 .

It is a cyclic number.

It is not a de Polignac number, because 100212023333 - 2⁶ = 100212023269 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100212023383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50106011666 + 50106011667.

It is an arithmetic number, because the mean of its divisors is an integer number (50106011667).

Almost surely, 2^100212023333 is an apocalyptic number.

It is an amenable number.

100212023333 is a deficient number, since it is larger than the sum of its proper divisors (1).

100212023333 is an equidigital number, since it uses as much as digits as its factorization.

100212023333 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 100212023333 its reverse (333320212001), we get a palindrome (433532235334).

The spelling of 100212023333 in words is "one hundred billion, two hundred twelve million, twenty-three thousand, three hundred thirty-three".