106165511107 has 4 divisors (see below), whose sum is σ = 106166448520. Its totient is φ = 106164573696.

The previous prime is 106165511083. The next prime is 106165511131. The reversal of 106165511107 is 701115561601.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is an interprime number because it is at equal distance from previous prime (106165511083) and next prime (106165511131).

It is a cyclic number.

It is not a de Polignac number, because 106165511107 - 2¹⁹ = 106164986819 is a prime.

It is a super-2 number, since 2×106165511107² (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 (106165511707) 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, 271038 + ... + 534595.

It is an arithmetic number, because the mean of its divisors is an integer number (26541612130).

Almost surely, 2^106165511107 is an apocalyptic number.

106165511107 is a deficient number, since it is larger than the sum of its proper divisors (937413).

106165511107 is an equidigital number, since it uses as much as digits as its factorization.

106165511107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 937412.

The product of its (nonzero) digits is 6300, while the sum is 34.

The spelling of 106165511107 in words is "one hundred six billion, one hundred sixty-five million, five hundred eleven thousand, one hundred seven".