23112211213093 has 2 divisors, whose sum is σ = 23112211213094. Its totient is φ = 23112211213092.

The previous prime is 23112211213067. The next prime is 23112211213151. The reversal of 23112211213093 is 39031211221132.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22058586975649 + 1053624237444 = 4696657^2 + 1026462^2 .

It is a cyclic number.

It is not a de Polignac number, because 23112211213093 - 2²⁹ = 23111674342181 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23112211213043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11556105606546 + 11556105606547.

It is an arithmetic number, because the mean of its divisors is an integer number (11556105606547).

Almost surely, 2^{23112211213093} is an apocalyptic number.

It is an amenable number.

23112211213093 is a deficient number, since it is larger than the sum of its proper divisors (1).

23112211213093 is an equidigital number, since it uses as much as digits as its factorization.

23112211213093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 31.

The spelling of 23112211213093 in words is "twenty-three trillion, one hundred twelve billion, two hundred eleven million, two hundred thirteen thousand, ninety-three".