348271387322 has 4 divisors (see below), whose sum is σ = 522407080986. Its totient is φ = 174135693660.

The previous prime is 348271387229. The next prime is 348271387333. The reversal of 348271387322 is 223783172843.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 204737245441 + 143534141881 = 452479^2 + 378859^2 .

It is a super-3 number, since 3×348271387322³ (a number of 36 digits) contains 333 as substring.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 87067846829 + ... + 87067846832.

Almost surely, 2^348271387322 is an apocalyptic number.

348271387322 is a deficient number, since it is larger than the sum of its proper divisors (174135693664).

348271387322 is a wasteful number, since it uses less digits than its factorization.

348271387322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174135693663.

The product of its digits is 2709504, while the sum is 50.

The spelling of 348271387322 in words is "three hundred forty-eight billion, two hundred seventy-one million, three hundred eighty-seven thousand, three hundred twenty-two".