6150650666 has 16 divisors (see below), whose sum is σ = 9529704960. Its totient is φ = 2974209840.

The previous prime is 6150650659. The next prime is 6150650699. The reversal of 6150650666 is 6660560516.

It is a Curzon number.

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, 67955 + ... + 130073.

It is an arithmetic number, because the mean of its divisors is an integer number (595606560).

Almost surely, 2^6150650666 is an apocalyptic number.

6150650666 is a deficient number, since it is larger than the sum of its proper divisors (3379054294).

6150650666 is a wasteful number, since it uses less digits than its factorization.

6150650666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63749.

The product of its (nonzero) digits is 194400, while the sum is 41.

The square root of 6150650666 is about 78426.0840919652. The cubic root of 6150650666 is about 1832.2034102005.

The spelling of 6150650666 in words is "six billion, one hundred fifty million, six hundred fifty thousand, six hundred sixty-six".