342410111 has 2 divisors, whose sum is σ = 342410112. Its totient is φ = 342410110.

The previous prime is 342410083. The next prime is 342410119. The reversal of 342410111 is 111014243.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-342410111 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 342410111.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (342410119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171205055 + 171205056.

It is an arithmetic number, because the mean of its divisors is an integer number (171205056).

Almost surely, 2^342410111 is an apocalyptic number.

342410111 is a deficient number, since it is larger than the sum of its proper divisors (1).

342410111 is an equidigital number, since it uses as much as digits as its factorization.

342410111 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 342410111 is about 18504.3268183417. The cubic root of 342410111 is about 699.5984847035.

Adding to 342410111 its reverse (111014243), we get a palindrome (453424354).

The spelling of 342410111 in words is "three hundred forty-two million, four hundred ten thousand, one hundred eleven".