23115046611733 has 2 divisors, whose sum is σ = 23115046611734. Its totient is φ = 23115046611732.

The previous prime is 23115046611697. The next prime is 23115046611803. The reversal of 23115046611733 is 33711664051132.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 19179433401489 + 3935613210244 = 4379433^2 + 1983838^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23115046611733 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23115046611733.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23115046614733) 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, 11557523305866 + 11557523305867.

It is an arithmetic number, because the mean of its divisors is an integer number (11557523305867).

Almost surely, 2^{23115046611733} is an apocalyptic number.

It is an amenable number.

23115046611733 is a deficient number, since it is larger than the sum of its proper divisors (1).

23115046611733 is an equidigital number, since it uses as much as digits as its factorization.

23115046611733 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 272160, while the sum is 43.

The spelling of 23115046611733 in words is "twenty-three trillion, one hundred fifteen billion, forty-six million, six hundred eleven thousand, seven hundred thirty-three".