213310300241 has 2 divisors, whose sum is σ = 213310300242. Its totient is φ = 213310300240.

The previous prime is 213310300111. The next prime is 213310300243. The reversal of 213310300241 is 142003013312.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 107893197841 + 105417102400 = 328471^2 + 324680^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-213310300241 is a prime.

Together with 213310300243, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (213310300243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106655150120 + 106655150121.

It is an arithmetic number, because the mean of its divisors is an integer number (106655150121).

Almost surely, 2^213310300241 is an apocalyptic number.

It is an amenable number.

213310300241 is a deficient number, since it is larger than the sum of its proper divisors (1).

213310300241 is an equidigital number, since it uses as much as digits as its factorization.

213310300241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 213310300241 its reverse (142003013312), we get a palindrome (355313313553).

The spelling of 213310300241 in words is "two hundred thirteen billion, three hundred ten million, three hundred thousand, two hundred forty-one".