10023322081 has 2 divisors, whose sum is σ = 10023322082. Its totient is φ = 10023322080.

The previous prime is 10023322033. The next prime is 10023322087. The reversal of 10023322081 is 18022332001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9655027600 + 368294481 = 98260^2 + 19191^2 .

It is a cyclic number.

It is not a de Polignac number, because 10023322081 - 2⁷ = 10023321953 is a prime.

It is a super-2 number, since 2×10023322081² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10023322087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5011661040 + 5011661041.

It is an arithmetic number, because the mean of its divisors is an integer number (5011661041).

Almost surely, 2^10023322081 is an apocalyptic number.

It is an amenable number.

10023322081 is a deficient number, since it is larger than the sum of its proper divisors (1).

10023322081 is an equidigital number, since it uses as much as digits as its factorization.

10023322081 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 10023322081 its reverse (18022332001), we get a palindrome (28045654082).

The spelling of 10023322081 in words is "ten billion, twenty-three million, three hundred twenty-two thousand, eighty-one".