5532052666 has 12 divisors (see below), whose sum is σ = 9652867578. Its totient is φ = 2370879672.

The previous prime is 5532052571. The next prime is 5532052733. The reversal of 5532052666 is 6662502355.

It can be written as a sum of positive squares in only one way, i.e., 3619827225 + 1912225441 = 60165^2 + 43729^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 28224661 + ... + 28224856.

Almost surely, 2^5532052666 is an apocalyptic number.

5532052666 is a deficient number, since it is larger than the sum of its proper divisors (4120814912).

5532052666 is a wasteful number, since it uses less digits than its factorization.

5532052666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56449533 (or 56449526 counting only the distinct ones).

The product of its (nonzero) digits is 324000, while the sum is 40.

The square root of 5532052666 is about 74377.7699719479. The cubic root of 5532052666 is about 1768.5965303194.

The spelling of 5532052666 in words is "five billion, five hundred thirty-two million, fifty-two thousand, six hundred sixty-six".