11210233213 has 4 divisors (see below), whose sum is σ = 11228702080. Its totient is φ = 11191764348.

The previous prime is 11210233141. The next prime is 11210233259. The reversal of 11210233213 is 31233201211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11210233213 - 2¹³ = 11210225021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11210233283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9233523 + ... + 9234736.

It is an arithmetic number, because the mean of its divisors is an integer number (2807175520).

Almost surely, 2^11210233213 is an apocalyptic number.

It is an amenable number.

11210233213 is a deficient number, since it is larger than the sum of its proper divisors (18468867).

11210233213 is an equidigital number, since it uses as much as digits as its factorization.

11210233213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18468866.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 11210233213 its reverse (31233201211), we get a palindrome (42443434424).

The spelling of 11210233213 in words is "eleven billion, two hundred ten million, two hundred thirty-three thousand, two hundred thirteen".