210001203234313 has 2 divisors, whose sum is σ = 210001203234314. Its totient is φ = 210001203234312.

The previous prime is 210001203234301. The next prime is 210001203234401. The reversal of 210001203234313 is 313432302100012.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 159191792797129 + 50809410437184 = 12617123^2 + 7128072^2 .

It is a cyclic number.

It is not a de Polignac number, because 210001203234313 - 2¹³ = 210001203226121 is a prime.

It is not a weakly prime, because it can be changed into another prime (210001203264313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105000601617156 + 105000601617157.

It is an arithmetic number, because the mean of its divisors is an integer number (105000601617157).

Almost surely, 2^{210001203234313} is an apocalyptic number.

It is an amenable number.

210001203234313 is a deficient number, since it is larger than the sum of its proper divisors (1).

210001203234313 is an equidigital number, since it uses as much as digits as its factorization.

210001203234313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 210001203234313 its reverse (313432302100012), we get a palindrome (523433505334325).

The spelling of 210001203234313 in words is "two hundred ten trillion, one billion, two hundred three million, two hundred thirty-four thousand, three hundred thirteen".