23021022110069 has 2 divisors, whose sum is σ = 23021022110070. Its totient is φ = 23021022110068.

The previous prime is 23021022110029. The next prime is 23021022110171. The reversal of 23021022110069 is 96001122012032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 17542903980625 + 5478118129444 = 4188425^2 + 2340538^2 .

It is a cyclic number.

It is not a de Polignac number, because 23021022110069 - 2¹² = 23021022105973 is a prime.

It is a super-2 number, since 2×23021022110069² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23021022110029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11510511055034 + 11510511055035.

It is an arithmetic number, because the mean of its divisors is an integer number (11510511055035).

Almost surely, 2^{23021022110069} is an apocalyptic number.

It is an amenable number.

23021022110069 is a deficient number, since it is larger than the sum of its proper divisors (1).

23021022110069 is an equidigital number, since it uses as much as digits as its factorization.

23021022110069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 29.

The spelling of 23021022110069 in words is "twenty-three trillion, twenty-one billion, twenty-two million, one hundred ten thousand, sixty-nine".