348330268511 has 2 divisors, whose sum is σ = 348330268512. Its totient is φ = 348330268510.

The previous prime is 348330268459. The next prime is 348330268519. The reversal of 348330268511 is 115862033843.

It is a strong prime.

It is an emirp because it is prime and its reverse (115862033843) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-348330268511 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (348330268519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 174165134255 + 174165134256.

It is an arithmetic number, because the mean of its divisors is an integer number (174165134256).

Almost surely, 2^348330268511 is an apocalyptic number.

348330268511 is a deficient number, since it is larger than the sum of its proper divisors (1).

348330268511 is an equidigital number, since it uses as much as digits as its factorization.

348330268511 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 414720, while the sum is 44.

The spelling of 348330268511 in words is "three hundred forty-eight billion, three hundred thirty million, two hundred sixty-eight thousand, five hundred eleven".