347642246711 has 2 divisors, whose sum is σ = 347642246712. Its totient is φ = 347642246710.

The previous prime is 347642246681. The next prime is 347642246747. The reversal of 347642246711 is 117642246743.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 347642246711 - 2³⁴ = 330462377527 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (347642246771) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 173821123355 + 173821123356.

It is an arithmetic number, because the mean of its divisors is an integer number (173821123356).

Almost surely, 2^347642246711 is an apocalyptic number.

347642246711 is a deficient number, since it is larger than the sum of its proper divisors (1).

347642246711 is an equidigital number, since it uses as much as digits as its factorization.

347642246711 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1354752, while the sum is 47.

The spelling of 347642246711 in words is "three hundred forty-seven billion, six hundred forty-two million, two hundred forty-six thousand, seven hundred eleven".