11323023332993 has 2 divisors, whose sum is σ = 11323023332994. Its totient is φ = 11323023332992.

The previous prime is 11323023332977. The next prime is 11323023333001. The reversal of 11323023332993 is 39923332032311.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10393357120129 + 929666212864 = 3223873^2 + 964192^2 .

It is a cyclic number.

It is not a de Polignac number, because 11323023332993 - 2⁴ = 11323023332977 is a prime.

It is not a weakly prime, because it can be changed into another prime (11323023332893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5661511666496 + 5661511666497.

It is an arithmetic number, because the mean of its divisors is an integer number (5661511666497).

Almost surely, 2^{11323023332993} is an apocalyptic number.

It is an amenable number.

11323023332993 is a deficient number, since it is larger than the sum of its proper divisors (1).

11323023332993 is an equidigital number, since it uses as much as digits as its factorization.

11323023332993 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 472392, while the sum is 44.

The spelling of 11323023332993 in words is "eleven trillion, three hundred twenty-three billion, twenty-three million, three hundred thirty-two thousand, nine hundred ninety-three".