200166052 has 6 divisors (see below), whose sum is σ = 350290598. Its totient is φ = 100083024.

The previous prime is 200166047. The next prime is 200166061. The reversal of 200166052 is 250661002.

It can be written as a sum of positive squares in only one way, i.e., 143856036 + 56310016 = 11994^2 + 7504^2 .

It is a super-4 number, since 4×200166052⁴ (a number of 34 digits) contains 4444 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25020753 + ... + 25020760.

Almost surely, 2^200166052 is an apocalyptic number.

It is an amenable number.

200166052 is a deficient number, since it is larger than the sum of its proper divisors (150124546).

200166052 is a wasteful number, since it uses less digits than its factorization.

200166052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50041517 (or 50041515 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 200166052 is about 14148.0052304203. The cubic root of 200166052 is about 584.9653492029.

The spelling of 200166052 in words is "two hundred million, one hundred sixty-six thousand, fifty-two".