348831304322 has 6 divisors (see below), whose sum is σ = 523248209379. Its totient is φ = 174415234530.

The previous prime is 348831304303. The next prime is 348831304363. The reversal of 348831304322 is 223403138843.

It can be written as a sum of positive squares in only one way, i.e., 174415652161 + 174415652161 = 417631^2 + 417631^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=417631.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 348831304322.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 626447 + ... + 1044077.

Almost surely, 2^348831304322 is an apocalyptic number.

348831304322 is a deficient number, since it is larger than the sum of its proper divisors (174416905057).

348831304322 is an frugal number, since it uses more digits than its factorization.

348831304322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 835264 (or 417633 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 41.

The spelling of 348831304322 in words is "three hundred forty-eight billion, eight hundred thirty-one million, three hundred four thousand, three hundred twenty-two".