342231040211 has 2 divisors, whose sum is σ = 342231040212. Its totient is φ = 342231040210.

The previous prime is 342231040183. The next prime is 342231040213. The reversal of 342231040211 is 112040132243.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 342231040211 - 2¹⁰ = 342231039187 is a prime.

Together with 342231040213, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (342231040213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171115520105 + 171115520106.

It is an arithmetic number, because the mean of its divisors is an integer number (171115520106).

Almost surely, 2^342231040211 is an apocalyptic number.

342231040211 is a deficient number, since it is larger than the sum of its proper divisors (1).

342231040211 is an equidigital number, since it uses as much as digits as its factorization.

342231040211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 342231040211 its reverse (112040132243), we get a palindrome (454271172454).

The spelling of 342231040211 in words is "three hundred forty-two billion, two hundred thirty-one million, forty thousand, two hundred eleven".