348042214678 has 8 divisors (see below), whose sum is σ = 522066496320. Its totient is φ = 174020049240.

The previous prime is 348042214673. The next prime is 348042214721. The reversal of 348042214678 is 876412240843.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×348042214678² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348042214673) 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 in 3 ways as a sum of consecutive naturals, for example, 19878 + ... + 834553.

It is an arithmetic number, because the mean of its divisors is an integer number (65258312040).

Almost surely, 2^348042214678 is an apocalyptic number.

348042214678 is a deficient number, since it is larger than the sum of its proper divisors (174024281642).

348042214678 is a wasteful number, since it uses less digits than its factorization.

348042214678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1058102.

The product of its (nonzero) digits is 2064384, while the sum is 49.

The spelling of 348042214678 in words is "three hundred forty-eight billion, forty-two million, two hundred fourteen thousand, six hundred seventy-eight".