348955565559843 has 48 divisors (see below), whose sum is σ = 516391734055680. Its totient is φ = 209432483789760.

The previous prime is 348955565559833. The next prime is 348955565559851.

348955565559843 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 348955565559843 - 2¹² = 348955565555747 is a prime.

It is not an unprimeable number, because it can be changed into a prime (348955565559803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 101115073 + ... + 104509181.

It is an arithmetic number, because the mean of its divisors is an integer number (10758161126160).

Almost surely, 2^{348955565559843} is an apocalyptic number.

348955565559843 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

348955565559843 is a deficient number, since it is larger than the sum of its proper divisors (167436168495837).

348955565559843 is a wasteful number, since it uses less digits than its factorization.

348955565559843 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3396888 (or 3396877 counting only the distinct ones).

The product of its digits is 69984000000, while the sum is 84.

The spelling of 348955565559843 in words is "three hundred forty-eight trillion, nine hundred fifty-five billion, five hundred sixty-five million, five hundred fifty-nine thousand, eight hundred forty-three".