3116702666 has 16 divisors (see below), whose sum is σ = 5828639040. Its totient is φ = 1214299680.

The previous prime is 3116702663. The next prime is 3116702711. The reversal of 3116702666 is 6662076113.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3116702663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10119011 + ... + 10119318.

It is an arithmetic number, because the mean of its divisors is an integer number (364289940).

Almost surely, 2^3116702666 is an apocalyptic number.

3116702666 is a deficient number, since it is larger than the sum of its proper divisors (2711936374).

3116702666 is a wasteful number, since it uses less digits than its factorization.

3116702666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20238349.

The product of its (nonzero) digits is 54432, while the sum is 38.

The square root of 3116702666 is about 55827.4364985533. The cubic root of 3116702666 is about 1460.7137727765.

Adding to 3116702666 its reverse (6662076113), we get a palindrome (9778778779).

The spelling of 3116702666 in words is "three billion, one hundred sixteen million, seven hundred two thousand, six hundred sixty-six".