106508568347 has 4 divisors (see below), whose sum is σ = 106950512856. Its totient is φ = 106066623840.

The previous prime is 106508568323. The next prime is 106508568379. The reversal of 106508568347 is 743865805601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 743865805601 = 428951 ⋅1734151.

It is a cyclic number.

It is not a de Polignac number, because 106508568347 - 2¹² = 106508564251 is a prime.

It is a super-2 number, since 2×106508568347² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106508568247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 220971893 + ... + 220972374.

It is an arithmetic number, because the mean of its divisors is an integer number (26737628214).

Almost surely, 2^106508568347 is an apocalyptic number.

106508568347 is a deficient number, since it is larger than the sum of its proper divisors (441944509).

106508568347 is an equidigital number, since it uses as much as digits as its factorization.

106508568347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 441944508.

The product of its (nonzero) digits is 4838400, while the sum is 53.

The spelling of 106508568347 in words is "one hundred six billion, five hundred eight million, five hundred sixty-eight thousand, three hundred forty-seven".