213410113043 has 2 divisors, whose sum is σ = 213410113044. Its totient is φ = 213410113042.

The previous prime is 213410113019. The next prime is 213410113051. The reversal of 213410113043 is 340311014312.

213410113043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 213410113043 - 2²⁸ = 213141677587 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (213410613043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106705056521 + 106705056522.

It is an arithmetic number, because the mean of its divisors is an integer number (106705056522).

Almost surely, 2^213410113043 is an apocalyptic number.

213410113043 is a deficient number, since it is larger than the sum of its proper divisors (1).

213410113043 is an equidigital number, since it uses as much as digits as its factorization.

213410113043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 213410113043 its reverse (340311014312), we get a palindrome (553721127355).

The spelling of 213410113043 in words is "two hundred thirteen billion, four hundred ten million, one hundred thirteen thousand, forty-three".