348021714812 has 12 divisors (see below), whose sum is σ = 609104721120. Its totient is φ = 173991794496.

The previous prime is 348021714811. The next prime is 348021714889. The reversal of 348021714812 is 218417120843.

It is a super-2 number, since 2×348021714812² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 348021714812.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348021714811) 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 3 ways as a sum of consecutive naturals, for example, 4724612 + ... + 4797707.

It is an arithmetic number, because the mean of its divisors is an integer number (50758726760).

Almost surely, 2^348021714812 is an apocalyptic number.

It is an amenable number.

348021714812 is a deficient number, since it is larger than the sum of its proper divisors (261083006308).

348021714812 is a wasteful number, since it uses less digits than its factorization.

348021714812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9531460 (or 9531458 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 41.

The spelling of 348021714812 in words is "three hundred forty-eight billion, twenty-one million, seven hundred fourteen thousand, eight hundred twelve".