347713258081 has 8 divisors (see below), whose sum is σ = 398202573440. Its totient is φ = 297427940928.

The previous prime is 347713258073. The next prime is 347713258099. The reversal of 347713258081 is 180852317743.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 347713258081 - 2³ = 347713258073 is a prime.

It is a super-2 number, since 2×347713258081² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (347713255081) 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 7 ways as a sum of consecutive naturals, for example, 50995896 + ... + 51002713.

It is an arithmetic number, because the mean of its divisors is an integer number (49775321680).

Almost surely, 2^347713258081 is an apocalyptic number.

It is an amenable number.

347713258081 is a deficient number, since it is larger than the sum of its proper divisors (50489315359).

347713258081 is a wasteful number, since it uses less digits than its factorization.

347713258081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101999103.

The product of its (nonzero) digits is 1128960, while the sum is 49.

The spelling of 347713258081 in words is "three hundred forty-seven billion, seven hundred thirteen million, two hundred fifty-eight thousand, eighty-one".