23240411234111 has 2 divisors, whose sum is σ = 23240411234112. Its totient is φ = 23240411234110.

The previous prime is 23240411234093. The next prime is 23240411234137. The reversal of 23240411234111 is 11143211404232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23240411234111 - 2³⁸ = 22965533327167 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23240411234611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11620205617055 + 11620205617056.

It is an arithmetic number, because the mean of its divisors is an integer number (11620205617056).

Almost surely, 2^{23240411234111} is an apocalyptic number.

23240411234111 is a deficient number, since it is larger than the sum of its proper divisors (1).

23240411234111 is an equidigital number, since it uses as much as digits as its factorization.

23240411234111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 23240411234111 its reverse (11143211404232), we get a palindrome (34383622638343).

The spelling of 23240411234111 in words is "twenty-three trillion, two hundred forty billion, four hundred eleven million, two hundred thirty-four thousand, one hundred eleven".