9023219113 has 2 divisors, whose sum is σ = 9023219114. Its totient is φ = 9023219112.

The previous prime is 9023219099. The next prime is 9023219129. The reversal of 9023219113 is 3119123209.

9023219113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7176970089 + 1846249024 = 84717^2 + 42968^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9023219113 is a prime.

It is a super-2 number, since 2×9023219113² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (9023219173) 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, 4511609556 + 4511609557.

It is an arithmetic number, because the mean of its divisors is an integer number (4511609557).

Almost surely, 2^9023219113 is an apocalyptic number.

It is an amenable number.

9023219113 is a deficient number, since it is larger than the sum of its proper divisors (1).

9023219113 is an equidigital number, since it uses as much as digits as its factorization.

9023219113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2916, while the sum is 31.

The square root of 9023219113 is about 94990.6264480870. The cubic root of 9023219113 is about 2081.8710906937.

The spelling of 9023219113 in words is "nine billion, twenty-three million, two hundred nineteen thousand, one hundred thirteen".