340213042111 has 2 divisors, whose sum is σ = 340213042112. Its totient is φ = 340213042110.

The previous prime is 340213042031. The next prime is 340213042151. The reversal of 340213042111 is 111240312043.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 340213042111 - 2⁹ = 340213041599 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (340213042151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170106521055 + 170106521056.

It is an arithmetic number, because the mean of its divisors is an integer number (170106521056).

Almost surely, 2^340213042111 is an apocalyptic number.

340213042111 is a deficient number, since it is larger than the sum of its proper divisors (1).

340213042111 is an equidigital number, since it uses as much as digits as its factorization.

340213042111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 340213042111 its reverse (111240312043), we get a palindrome (451453354154).

The spelling of 340213042111 in words is "three hundred forty billion, two hundred thirteen million, forty-two thousand, one hundred eleven".