210334200023 has 2 divisors, whose sum is σ = 210334200024. Its totient is φ = 210334200022.

The previous prime is 210334200001. The next prime is 210334200029. The reversal of 210334200023 is 320002433012.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 210334200023 - 2¹² = 210334195927 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 210334199968 and 210334200004.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (210334200029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105167100011 + 105167100012.

It is an arithmetic number, because the mean of its divisors is an integer number (105167100012).

Almost surely, 2^210334200023 is an apocalyptic number.

210334200023 is a deficient number, since it is larger than the sum of its proper divisors (1).

210334200023 is an equidigital number, since it uses as much as digits as its factorization.

210334200023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 210334200023 its reverse (320002433012), we get a palindrome (530336633035).

The spelling of 210334200023 in words is "two hundred ten billion, three hundred thirty-four million, two hundred thousand, twenty-three".