106106161 has 4 divisors (see below), whose sum is σ = 121264192. Its totient is φ = 90948132.

The previous prime is 106106137. The next prime is 106106177. The reversal of 106106161 is 161601601.

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 a cyclic number.

It is not a de Polignac number, because 106106161 - 2²³ = 97717553 is a prime.

It is a super-2 number, since 2×106106161² = 22517034804315842, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106106101) 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, 7579005 + ... + 7579018.

It is an arithmetic number, because the mean of its divisors is an integer number (30316048).

Almost surely, 2^106106161 is an apocalyptic number.

It is an amenable number.

106106161 is a deficient number, since it is larger than the sum of its proper divisors (15158031).

106106161 is an equidigital number, since it uses as much as digits as its factorization.

106106161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15158030.

The product of its (nonzero) digits is 216, while the sum is 22.

The square root of 106106161 is about 10300.7844846885. The cubic root of 106106161 is about 473.4202901251.

Adding to 106106161 its reverse (161601601), we get a palindrome (267707762).

The spelling of 106106161 in words is "one hundred six million, one hundred six thousand, one hundred sixty-one".