5152666312 has 16 divisors (see below), whose sum is σ = 9749886300. Its totient is φ = 2552696640.

The previous prime is 5152666283. The next prime is 5152666339. The reversal of 5152666312 is 2136662515.

It can be written as a sum of positive squares in 2 ways, for example, as 4492484676 + 660181636 = 67026^2 + 25694^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2953639 + ... + 2955382.

Almost surely, 2^5152666312 is an apocalyptic number.

It is an amenable number.

5152666312 is a deficient number, since it is larger than the sum of its proper divisors (4597219988).

5152666312 is a wasteful number, since it uses less digits than its factorization.

5152666312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5909136 (or 5909132 counting only the distinct ones).

The product of its digits is 64800, while the sum is 37.

The square root of 5152666312 is about 71782.0751441472. The cubic root of 5152666312 is about 1727.2054755375.

The spelling of 5152666312 in words is "five billion, one hundred fifty-two million, six hundred sixty-six thousand, three hundred twelve".