11213034311 has 8 divisors (see below), whose sum is σ = 11417960400. Its totient is φ = 11008604160.

The previous prime is 11213034299. The next prime is 11213034323. The reversal of 11213034311 is 11343031211.

11213034311 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11213034299) and next prime (11213034323).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11213034311 - 2⁶ = 11213034247 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 (11213034011) 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 in 7 ways as a sum of consecutive naturals, for example, 78200 + ... + 168941.

It is an arithmetic number, because the mean of its divisors is an integer number (1427245050).

Almost surely, 2^11213034311 is an apocalyptic number.

11213034311 is a deficient number, since it is larger than the sum of its proper divisors (204926089).

11213034311 is an equidigital number, since it uses as much as digits as its factorization.

11213034311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247969.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 11213034311 its reverse (11343031211), we get a palindrome (22556065522).

The spelling of 11213034311 in words is "eleven billion, two hundred thirteen million, thirty-four thousand, three hundred eleven".