2106106846846 has 8 divisors (see below), whose sum is σ = 3159868139424. Its totient is φ = 1052817467040.

The previous prime is 2106106846661. The next prime is 2106106846889. The reversal of 2106106846846 is 6486486016012.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2106106846793 and 2106106846802.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117967035 + ... + 117984886.

It is an arithmetic number, because the mean of its divisors is an integer number (394983517428).

Almost surely, 2^{2106106846846} is an apocalyptic number.

2106106846846 is a deficient number, since it is larger than the sum of its proper divisors (1053761292578).

2106106846846 is a wasteful number, since it uses less digits than its factorization.

2106106846846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235956386.

The product of its (nonzero) digits is 2654208, while the sum is 52.

The spelling of 2106106846846 in words is "two trillion, one hundred six billion, one hundred six million, eight hundred forty-six thousand, eight hundred forty-six".