214110342343 has 2 divisors, whose sum is σ = 214110342344. Its totient is φ = 214110342342.

The previous prime is 214110342307. The next prime is 214110342371. The reversal of 214110342343 is 343243011412.

It is a happy number.

It is an a-pointer prime, because the next prime (214110342371) can be obtained adding 214110342343 to its sum of digits (28).

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-214110342343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (214110342373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107055171171 + 107055171172.

It is an arithmetic number, because the mean of its divisors is an integer number (107055171172).

Almost surely, 2^214110342343 is an apocalyptic number.

214110342343 is a deficient number, since it is larger than the sum of its proper divisors (1).

214110342343 is an equidigital number, since it uses as much as digits as its factorization.

214110342343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 214110342343 its reverse (343243011412), we get a palindrome (557353353755).

The spelling of 214110342343 in words is "two hundred fourteen billion, one hundred ten million, three hundred forty-two thousand, three hundred forty-three".