347367820113 has 32 divisors (see below), whose sum is σ = 517622054400. Its totient is φ = 230227815888.

The previous prime is 347367820099. The next prime is 347367820127. The reversal of 347367820113 is 311028763743.

347367820113 is a `hidden beast` number, since 3 + 473 + 67 + 8 + 2 + 0 + 113 = 666.

It is an interprime number because it is at equal distance from previous prime (347367820099) and next prime (347367820127).

It is not a de Polignac number, because 347367820113 - 2⁶ = 347367820049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (347367820133) 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 31 ways as a sum of consecutive naturals, for example, 29973306 + ... + 29984892.

It is an arithmetic number, because the mean of its divisors is an integer number (16175689200).

Almost surely, 2^347367820113 is an apocalyptic number.

It is an amenable number.

347367820113 is a deficient number, since it is larger than the sum of its proper divisors (170254234287).

347367820113 is a wasteful number, since it uses less digits than its factorization.

347367820113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17978 (or 17972 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 45.

The spelling of 347367820113 in words is "three hundred forty-seven billion, three hundred sixty-seven million, eight hundred twenty thousand, one hundred thirteen".