23321111033089 has 2 divisors, whose sum is σ = 23321111033090. Its totient is φ = 23321111033088.

The previous prime is 23321111032997. The next prime is 23321111033149. The reversal of 23321111033089 is 98033011112332.

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., 22539867178689 + 781243854400 = 4747617^2 + 883880^2 .

It is a cyclic number.

It is not a de Polignac number, because 23321111033089 - 2¹⁷ = 23321110902017 is a prime.

It is not a weakly prime, because it can be changed into another prime (23321111030089) 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, 11660555516544 + 11660555516545.

It is an arithmetic number, because the mean of its divisors is an integer number (11660555516545).

Almost surely, 2^{23321111033089} is an apocalyptic number.

It is an amenable number.

23321111033089 is a deficient number, since it is larger than the sum of its proper divisors (1).

23321111033089 is an equidigital number, since it uses as much as digits as its factorization.

23321111033089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 37.

The spelling of 23321111033089 in words is "twenty-three trillion, three hundred twenty-one billion, one hundred eleven million, thirty-three thousand, eighty-nine".