2102067106 has 16 divisors (see below), whose sum is σ = 3295728000. Its totient is φ = 1003644928.

The previous prime is 2102067103. The next prime is 2102067131. The reversal of 2102067106 is 6017602012.

It is a super-2 number, since 2×2102067106² = 8837372236254430472, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2102067103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10591 + ... + 65698.

It is an arithmetic number, because the mean of its divisors is an integer number (205983000).

Almost surely, 2^2102067106 is an apocalyptic number.

2102067106 is a deficient number, since it is larger than the sum of its proper divisors (1193660894).

2102067106 is a wasteful number, since it uses less digits than its factorization.

2102067106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76913.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 2102067106 is about 45848.3053776255. The cubic root of 2102067106 is about 1280.9992006711. Note that the first 3 decimals are identical.

Adding to 2102067106 its reverse (6017602012), we get a palindrome (8119669118).

The spelling of 2102067106 in words is "two billion, one hundred two million, sixty-seven thousand, one hundred six".