23113404043073 has 2 divisors, whose sum is σ = 23113404043074. Its totient is φ = 23113404043072.

The previous prime is 23113404043013. The next prime is 23113404043151. The reversal of 23113404043073 is 37034040431132.

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., 21378999330049 + 1734404713024 = 4623743^2 + 1316968^2 .

It is a cyclic number.

It is not a de Polignac number, because 23113404043073 - 2¹⁰ = 23113404042049 is a prime.

It is not a weakly prime, because it can be changed into another prime (23113404043013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11556702021536 + 11556702021537.

It is an arithmetic number, because the mean of its divisors is an integer number (11556702021537).

Almost surely, 2^{23113404043073} is an apocalyptic number.

It is an amenable number.

23113404043073 is a deficient number, since it is larger than the sum of its proper divisors (1).

23113404043073 is an equidigital number, since it uses as much as digits as its factorization.

23113404043073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72576, while the sum is 35.

The spelling of 23113404043073 in words is "twenty-three trillion, one hundred thirteen billion, four hundred four million, forty-three thousand, seventy-three".