213301144207 has 2 divisors, whose sum is σ = 213301144208. Its totient is φ = 213301144206.

The previous prime is 213301144187. The next prime is 213301144237. The reversal of 213301144207 is 702441103312.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 213301144207 - 2⁷ = 213301144079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (213301144237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106650572103 + 106650572104.

It is an arithmetic number, because the mean of its divisors is an integer number (106650572104).

Almost surely, 2^213301144207 is an apocalyptic number.

213301144207 is a deficient number, since it is larger than the sum of its proper divisors (1).

213301144207 is an equidigital number, since it uses as much as digits as its factorization.

213301144207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 28.

Adding to 213301144207 its reverse (702441103312), we get a palindrome (915742247519).

The spelling of 213301144207 in words is "two hundred thirteen billion, three hundred one million, one hundred forty-four thousand, two hundred seven".