341691056111 has 2 divisors, whose sum is σ = 341691056112. Its totient is φ = 341691056110.

The previous prime is 341691056107. The next prime is 341691056129. The reversal of 341691056111 is 111650196143.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 341691056111 - 2² = 341691056107 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (341691056101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170845528055 + 170845528056.

It is an arithmetic number, because the mean of its divisors is an integer number (170845528056).

Almost surely, 2^341691056111 is an apocalyptic number.

341691056111 is a deficient number, since it is larger than the sum of its proper divisors (1).

341691056111 is an equidigital number, since it uses as much as digits as its factorization.

341691056111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19440, while the sum is 38.

The spelling of 341691056111 in words is "three hundred forty-one billion, six hundred ninety-one million, fifty-six thousand, one hundred eleven".