109795959185667 has 16 divisors (see below), whose sum is σ = 156968162058240. Its totient is φ = 68019536886912.

The previous prime is 109795959185663. The next prime is 109795959185779. The reversal of 109795959185667 is 766581959597901.

It is a happy number.

It is not a de Polignac number, because 109795959185667 - 2² = 109795959185663 is a prime.

It is not an unprimeable number, because it can be changed into a prime (109795959185663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13625704483 + ... + 13625712540.

It is an arithmetic number, because the mean of its divisors is an integer number (9810510128640).

Almost surely, 2^{109795959185667} is an apocalyptic number.

109795959185667 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

109795959185667 is a deficient number, since it is larger than the sum of its proper divisors (47172202872573).

109795959185667 is a wasteful number, since it uses less digits than its factorization.

109795959185667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27251417122.

The product of its (nonzero) digits is 11573604000, while the sum is 87.

The spelling of 109795959185667 in words is "one hundred nine trillion, seven hundred ninety-five billion, nine hundred fifty-nine million, one hundred eighty-five thousand, six hundred sixty-seven".