348409342219 has 16 divisors (see below), whose sum is σ = 371571782400. Its totient is φ = 325751301216.

The previous prime is 348409342189. The next prime is 348409342241. The reversal of 348409342219 is 912243904843.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 348409342219 - 2⁷ = 348409342091 is a prime.

It is a super-2 number, since 2×348409342219² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (348409312219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 269592 + ... + 877210.

It is an arithmetic number, because the mean of its divisors is an integer number (23223236400).

Almost surely, 2^348409342219 is an apocalyptic number.

348409342219 is a deficient number, since it is larger than the sum of its proper divisors (23162440181).

348409342219 is a wasteful number, since it uses less digits than its factorization.

348409342219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 608034.

The product of its (nonzero) digits is 1492992, while the sum is 49.

The spelling of 348409342219 in words is "three hundred forty-eight billion, four hundred nine million, three hundred forty-two thousand, two hundred nineteen".