105160610109 has 4 divisors (see below), whose sum is σ = 140214146816. Its totient is φ = 70107073404.

The previous prime is 105160610101. The next prime is 105160610117. The reversal of 105160610109 is 901016061501.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (105160610101) and next prime (105160610117).

It is not a de Polignac number, because 105160610109 - 2³ = 105160610101 is a prime.

It is a super-2 number, since 2×105160610109² (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 (105160610101) 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, 17526768349 + ... + 17526768354.

It is an arithmetic number, because the mean of its divisors is an integer number (35053536704).

Almost surely, 2^105160610109 is an apocalyptic number.

It is an amenable number.

105160610109 is a deficient number, since it is larger than the sum of its proper divisors (35053536707).

105160610109 is an equidigital number, since it uses as much as digits as its factorization.

105160610109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35053536706.

The product of its (nonzero) digits is 1620, while the sum is 30.

The spelling of 105160610109 in words is "one hundred five billion, one hundred sixty million, six hundred ten thousand, one hundred nine".