2023200901 has 2 divisors, whose sum is σ = 2023200902. Its totient is φ = 2023200900.

The previous prime is 2023200887. The next prime is 2023200937. The reversal of 2023200901 is 1090023202.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2022660676 + 540225 = 44974^2 + 735^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2023200901 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2023200941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011600450 + 1011600451.

It is an arithmetic number, because the mean of its divisors is an integer number (1011600451).

Almost surely, 2^2023200901 is an apocalyptic number.

It is an amenable number.

2023200901 is a deficient number, since it is larger than the sum of its proper divisors (1).

2023200901 is an equidigital number, since it uses as much as digits as its factorization.

2023200901 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 2023200901 is about 44980.0055691415. The cubic root of 2023200901 is about 1264.7742156150.

The spelling of 2023200901 in words is "two billion, twenty-three million, two hundred thousand, nine hundred one".