3142316666 has 16 divisors (see below), whose sum is σ = 4752354024. Its totient is φ = 1558220544.

The previous prime is 3142316659. The next prime is 3142316693. The reversal of 3142316666 is 6666132413.

It can be written as a sum of positive squares in 4 ways, for example, as 3141042025 + 1274641 = 56045^2 + 1129^2 .

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, 322076 + ... + 331688.

Almost surely, 2^3142316666 is an apocalyptic number.

3142316666 is a deficient number, since it is larger than the sum of its proper divisors (1610037358).

3142316666 is a wasteful number, since it uses less digits than its factorization.

3142316666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10945.

The product of its digits is 93312, while the sum is 38.

The square root of 3142316666 is about 56056.3704319143. The cubic root of 3142316666 is about 1464.7043890187.

The spelling of 3142316666 in words is "three billion, one hundred forty-two million, three hundred sixteen thousand, six hundred sixty-six".