6711012650 has 24 divisors (see below), whose sum is σ = 13216748940. Its totient is φ = 2526498560.

The previous prime is 6711012647. The next prime is 6711012683. The reversal of 6711012650 is 562101176.

It can be written as a sum of positive squares in 6 ways, for example, as 1884514921 + 4826497729 = 43411^2 + 69473^2 .

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 11 ways as a sum of consecutive naturals, for example, 3946805 + ... + 3948504.

Almost surely, 2^6711012650 is an apocalyptic number.

6711012650 is a deficient number, since it is larger than the sum of its proper divisors (6505736290).

6711012650 is a wasteful number, since it uses less digits than its factorization.

6711012650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7895338 (or 7895333 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 29.

The square root of 6711012650 is about 81920.7705652236. The cubic root of 6711012650 is about 1886.2359555626.

The spelling of 6711012650 in words is "six billion, seven hundred eleven million, twelve thousand, six hundred fifty".