348834668231 has 8 divisors (see below), whose sum is σ = 398732824224. Its totient is φ = 298952670240.

The previous prime is 348834668219. The next prime is 348834668243. The reversal of 348834668231 is 132866438843.

It is an interprime number because it is at equal distance from previous prime (348834668219) and next prime (348834668243).

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

It is not a de Polignac number, because 348834668231 - 2⁶ = 348834668167 is a prime.

It is a super-2 number, since 2×348834668231² (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 (348834668251) 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 7 ways as a sum of consecutive naturals, for example, 3993200 + ... + 4079621.

It is an arithmetic number, because the mean of its divisors is an integer number (49841603028).

Almost surely, 2^348834668231 is an apocalyptic number.

348834668231 is a deficient number, since it is larger than the sum of its proper divisors (49898155993).

348834668231 is an equidigital number, since it uses as much as digits as its factorization.

348834668231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8079001.

The product of its digits is 15925248, while the sum is 56.

The spelling of 348834668231 in words is "three hundred forty-eight billion, eight hundred thirty-four million, six hundred sixty-eight thousand, two hundred thirty-one".