106216106 has 16 divisors (see below), whose sum is σ = 168292608. Its totient is φ = 50198400.

The previous prime is 106216091. The next prime is 106216127. The reversal of 106216106 is 601612601.

It is a super-2 number, since 2×106216106² = 22563722347606472, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17255 + ... + 22586.

It is an arithmetic number, because the mean of its divisors is an integer number (10518288).

Almost surely, 2^106216106 is an apocalyptic number.

106216106 is a deficient number, since it is larger than the sum of its proper divisors (62076502).

106216106 is a wasteful number, since it uses less digits than its factorization.

106216106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39917.

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 106216106 is about 10306.1198324103. The cubic root of 106216106 is about 473.5837497706.

Adding to 106216106 its reverse (601612601), we get a palindrome (707828707).

The spelling of 106216106 in words is "one hundred six million, two hundred sixteen thousand, one hundred six".