11123230102211 has 8 divisors (see below), whose sum is σ = 11255872890000. Its totient is φ = 10991028722400.

The previous prime is 11123230102199. The next prime is 11123230102223. The reversal of 11123230102211 is 11220103232111.

11123230102211 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 (11123230102199) and next prime (11123230102223).

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 11123230102211 - 2⁶ = 11123230102147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11123230102261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110301296 + ... + 110402093.

It is an arithmetic number, because the mean of its divisors is an integer number (1406984111250).

Almost surely, 2^{11123230102211} is an apocalyptic number.

11123230102211 is a deficient number, since it is larger than the sum of its proper divisors (132642787789).

11123230102211 is a wasteful number, since it uses less digits than its factorization.

11123230102211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220703989.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 11123230102211 its reverse (11220103232111), we get a palindrome (22343333334322).

The spelling of 11123230102211 in words is "eleven trillion, one hundred twenty-three billion, two hundred thirty million, one hundred two thousand, two hundred eleven".