23132334443111 has 2 divisors, whose sum is σ = 23132334443112. Its totient is φ = 23132334443110.

The previous prime is 23132334443069. The next prime is 23132334443147. The reversal of 23132334443111 is 11134443323132.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23132334443111 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23132334443711) 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 as a sum of consecutive naturals, namely, 11566167221555 + 11566167221556.

It is an arithmetic number, because the mean of its divisors is an integer number (11566167221556).

Almost surely, 2^{23132334443111} is an apocalyptic number.

23132334443111 is a deficient number, since it is larger than the sum of its proper divisors (1).

23132334443111 is an equidigital number, since it uses as much as digits as its factorization.

23132334443111 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 62208, while the sum is 35.

Adding to 23132334443111 its reverse (11134443323132), we get a palindrome (34266777766243).

The spelling of 23132334443111 in words is "twenty-three trillion, one hundred thirty-two billion, three hundred thirty-four million, four hundred forty-three thousand, one hundred eleven".