348420406703063 has 4 divisors (see below), whose sum is σ = 348468724614408. Its totient is φ = 348372088791720.

The previous prime is 348420406703051. The next prime is 348420406703077. The reversal of 348420406703063 is 360307604024843.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 348420406703063 - 2¹⁸ = 348420406440919 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348420406702063) 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 in 3 ways as a sum of consecutive naturals, for example, 24158944856 + ... + 24158959277.

It is an arithmetic number, because the mean of its divisors is an integer number (87117181153602).

Almost surely, 2^{348420406703063} is an apocalyptic number.

348420406703063 is a deficient number, since it is larger than the sum of its proper divisors (48317911345).

348420406703063 is an equidigital number, since it uses as much as digits as its factorization.

348420406703063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48317911344.

The product of its (nonzero) digits is 6967296, while the sum is 50.

The spelling of 348420406703063 in words is "three hundred forty-eight trillion, four hundred twenty billion, four hundred six million, seven hundred three thousand, sixty-three".