9023020361 has 2 divisors, whose sum is σ = 9023020362. Its totient is φ = 9023020360.

The previous prime is 9023020309. The next prime is 9023020373. The reversal of 9023020361 is 1630203209.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5097246025 + 3925774336 = 71395^2 + 62656^2 .

It is an emirp because it is prime and its reverse (1630203209) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9023020361 - 2²² = 9018826057 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9023020361.

It is not a weakly prime, because it can be changed into another prime (9023020261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4511510180 + 4511510181.

It is an arithmetic number, because the mean of its divisors is an integer number (4511510181).

Almost surely, 2^9023020361 is an apocalyptic number.

It is an amenable number.

9023020361 is a deficient number, since it is larger than the sum of its proper divisors (1).

9023020361 is an equidigital number, since it uses as much as digits as its factorization.

9023020361 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 9023020361 is about 94989.5802759440. The cubic root of 9023020361 is about 2081.8558049782.

The spelling of 9023020361 in words is "nine billion, twenty-three million, twenty thousand, three hundred sixty-one".