347571036223 has 4 divisors (see below), whose sum is σ = 351154242880. Its totient is φ = 343987829568.

The previous prime is 347571036199. The next prime is 347571036229. The reversal of 347571036223 is 322630175743.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 322630175743 = 977 ⋅330225359.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-347571036223 is a prime.

It is a super-2 number, since 2×347571036223² (a number of 24 digits) contains 22 as substring.

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 347571036223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (347571036229) 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 3 ways as a sum of consecutive naturals, for example, 1791603183 + ... + 1791603376.

It is an arithmetic number, because the mean of its divisors is an integer number (87788560720).

Almost surely, 2^347571036223 is an apocalyptic number.

347571036223 is a deficient number, since it is larger than the sum of its proper divisors (3583206657).

347571036223 is an equidigital number, since it uses as much as digits as its factorization.

347571036223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3583206656.

The product of its (nonzero) digits is 635040, while the sum is 43.

The spelling of 347571036223 in words is "three hundred forty-seven billion, five hundred seventy-one million, thirty-six thousand, two hundred twenty-three".