20000230801 has 2 divisors, whose sum is σ = 20000230802. Its totient is φ = 20000230800.

The previous prime is 20000230781. The next prime is 20000230829. The reversal of 20000230801 is 10803200002.

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., 19993677201 + 6553600 = 141399^2 + 2560^2 .

It is a cyclic number.

It is not a de Polignac number, because 20000230801 - 2²³ = 19991842193 is a prime.

It is not a weakly prime, because it can be changed into another prime (20000233801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10000115400 + 10000115401.

It is an arithmetic number, because the mean of its divisors is an integer number (10000115401).

Almost surely, 2^20000230801 is an apocalyptic number.

It is an amenable number.

20000230801 is a deficient number, since it is larger than the sum of its proper divisors (1).

20000230801 is an equidigital number, since it uses as much as digits as its factorization.

20000230801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 20000230801 its reverse (10803200002), we get a palindrome (30803430803).

The spelling of 20000230801 in words is "twenty billion, two hundred thirty thousand, eight hundred one".