23411120314111 has 4 divisors (see below), whose sum is σ = 23411561113512. Its totient is φ = 23410679514712.

The previous prime is 23411120314061. The next prime is 23411120314129. The reversal of 23411120314111 is 11141302111432.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23411120314111 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 (23411120614111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 220320025 + ... + 220426258.

It is an arithmetic number, because the mean of its divisors is an integer number (5852890278378).

Almost surely, 2^{23411120314111} is an apocalyptic number.

23411120314111 is a deficient number, since it is larger than the sum of its proper divisors (440799401).

23411120314111 is an equidigital number, since it uses as much as digits as its factorization.

23411120314111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440799400.

The product of its (nonzero) digits is 576, while the sum is 25.

Adding to 23411120314111 its reverse (11141302111432), we get a palindrome (34552422425543).

The spelling of 23411120314111 in words is "twenty-three trillion, four hundred eleven billion, one hundred twenty million, three hundred fourteen thousand, one hundred eleven".