2113241133111 has 8 divisors (see below), whose sum is σ = 2846702832624. Its totient is φ = 1394303427840.

The previous prime is 2113241133097. The next prime is 2113241133161. The reversal of 2113241133111 is 1113311423112.

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

It is not a de Polignac number, because 2113241133111 - 2⁹ = 2113241132599 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2113241133161) 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, 3630998220 + ... + 3630998801.

It is an arithmetic number, because the mean of its divisors is an integer number (355837854078).

Almost surely, 2^{2113241133111} is an apocalyptic number.

2113241133111 is a deficient number, since it is larger than the sum of its proper divisors (733461699513).

2113241133111 is an equidigital number, since it uses as much as digits as its factorization.

2113241133111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7261997121.

The product of its digits is 432, while the sum is 24.

Adding to 2113241133111 its reverse (1113311423112), we get a palindrome (3226552556223).

The spelling of 2113241133111 in words is "two trillion, one hundred thirteen billion, two hundred forty-one million, one hundred thirty-three thousand, one hundred eleven".