105606655339 has 2 divisors, whose sum is σ = 105606655340. Its totient is φ = 105606655338.

The previous prime is 105606655327. The next prime is 105606655387. The reversal of 105606655339 is 933556606501.

It is a weak prime.

It is an emirp because it is prime and its reverse (933556606501) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 105606655339 - 2¹¹ = 105606653291 is a prime.

It is a super-2 number, since 2×105606655339² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 105606655292 and 105606655301.

It is not a weakly prime, because it can be changed into another prime (105606655139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52803327669 + 52803327670.

It is an arithmetic number, because the mean of its divisors is an integer number (52803327670).

Almost surely, 2^105606655339 is an apocalyptic number.

105606655339 is a deficient number, since it is larger than the sum of its proper divisors (1).

105606655339 is an equidigital number, since it uses as much as digits as its factorization.

105606655339 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2187000, while the sum is 49.

The spelling of 105606655339 in words is "one hundred five billion, six hundred six million, six hundred fifty-five thousand, three hundred thirty-nine".