10011223213 has 2 divisors, whose sum is σ = 10011223214. Its totient is φ = 10011223212.

The previous prime is 10011223207. The next prime is 10011223217. The reversal of 10011223213 is 31232211001.

10011223213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7997188329 + 2014034884 = 89427^2 + 44878^2 .

It is a cyclic number.

It is not a de Polignac number, because 10011223213 - 2¹³ = 10011215021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10011223217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5005611606 + 5005611607.

It is an arithmetic number, because the mean of its divisors is an integer number (5005611607).

Almost surely, 2^10011223213 is an apocalyptic number.

It is an amenable number.

10011223213 is a deficient number, since it is larger than the sum of its proper divisors (1).

10011223213 is an equidigital number, since it uses as much as digits as its factorization.

10011223213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 10011223213 its reverse (31232211001), we get a palindrome (41243434214).

The spelling of 10011223213 in words is "ten billion, eleven million, two hundred twenty-three thousand, two hundred thirteen".