6650106546 has 48 divisors (see below), whose sum is σ = 14551723872. Its totient is φ = 2018977920.

The previous prime is 6650106509. The next prime is 6650106553. The reversal of 6650106546 is 6456010566.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 64101 + ... + 131943.

It is an arithmetic number, because the mean of its divisors is an integer number (303160914).

Almost surely, 2^6650106546 is an apocalyptic number.

6650106546 is an abundant number, since it is smaller than the sum of its proper divisors (7901617326).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6650106546 is a wasteful number, since it uses less digits than its factorization.

6650106546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67927 (or 67896 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 39.

The square root of 6650106546 is about 81548.1854243244. The cubic root of 6650106546 is about 1880.5123986221.

The spelling of 6650106546 in words is "six billion, six hundred fifty million, one hundred six thousand, five hundred forty-six".