105916348007 has 4 divisors (see below), whose sum is σ = 110521406640. Its totient is φ = 101311289376.

The previous prime is 105916347991. The next prime is 105916348039. The reversal of 105916348007 is 700843619501.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 105916348007 - 2⁴ = 105916347991 is a prime.

It is a super-2 number, since 2×105916348007² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105916347007) 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, 2302529282 + ... + 2302529327.

It is an arithmetic number, because the mean of its divisors is an integer number (27630351660).

Almost surely, 2^105916348007 is an apocalyptic number.

105916348007 is a deficient number, since it is larger than the sum of its proper divisors (4605058633).

105916348007 is an equidigital number, since it uses as much as digits as its factorization.

105916348007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4605058632.

The product of its (nonzero) digits is 181440, while the sum is 44.

The spelling of 105916348007 in words is "one hundred five billion, nine hundred sixteen million, three hundred forty-eight thousand, seven".