12113100223213 has 8 divisors (see below), whose sum is σ = 13521600249696. Its totient is φ = 10755818379600.

The previous prime is 12113100223207. The next prime is 12113100223247. The reversal of 12113100223213 is 31232200131121.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12113100223213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12113100223253) 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 7 ways as a sum of consecutive naturals, for example, 12804545218 + ... + 12804546163.

It is an arithmetic number, because the mean of its divisors is an integer number (1690200031212).

Almost surely, 2^{12113100223213} is an apocalyptic number.

It is an amenable number.

12113100223213 is a deficient number, since it is larger than the sum of its proper divisors (1408500026483).

12113100223213 is a wasteful number, since it uses less digits than its factorization.

12113100223213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25609091435.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 12113100223213 its reverse (31232200131121), we get a palindrome (43345300354334).

The spelling of 12113100223213 in words is "twelve trillion, one hundred thirteen billion, one hundred million, two hundred twenty-three thousand, two hundred thirteen".