11210233121213 has 16 divisors (see below), whose sum is σ = 13034124802560. Its totient is φ = 9442080953136.

The previous prime is 11210233121179. The next prime is 11210233121251. The reversal of 11210233121213 is 31212133201211.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 11210233121213 - 2⁶ = 11210233121149 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 (11210233141213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4482431 + ... + 6520172.

It is an arithmetic number, because the mean of its divisors is an integer number (814632800160).

Almost surely, 2^{11210233121213} is an apocalyptic number.

It is an amenable number.

11210233121213 is a deficient number, since it is larger than the sum of its proper divisors (1823891681347).

11210233121213 is a wasteful number, since it uses less digits than its factorization.

11210233121213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11005136.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 11210233121213 its reverse (31212133201211), we get a palindrome (42422366322424).

The spelling of 11210233121213 in words is "eleven trillion, two hundred ten billion, two hundred thirty-three million, one hundred twenty-one thousand, two hundred thirteen".