347005290263 has 2 divisors, whose sum is σ = 347005290264. Its totient is φ = 347005290262.

The previous prime is 347005290239. The next prime is 347005290287. The reversal of 347005290263 is 362092500743.

It is a balanced prime because it is at equal distance from previous prime (347005290239) and next prime (347005290287).

It is a cyclic number.

It is not a de Polignac number, because 347005290263 - 2¹⁸ = 347005028119 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 347005290263.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (347005290763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 173502645131 + 173502645132.

It is an arithmetic number, because the mean of its divisors is an integer number (173502645132).

Almost surely, 2^347005290263 is an apocalyptic number.

347005290263 is a deficient number, since it is larger than the sum of its proper divisors (1).

347005290263 is an equidigital number, since it uses as much as digits as its factorization.

347005290263 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 272160, while the sum is 41.

The spelling of 347005290263 in words is "three hundred forty-seven billion, five million, two hundred ninety thousand, two hundred sixty-three".