5202202666 has 8 divisors (see below), whose sum is σ = 7879064544. Its totient is φ = 2575847820.

The previous prime is 5202202637. The next prime is 5202202669. The reversal of 5202202666 is 6662022025.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (5202202669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12626500 + ... + 12626911.

It is an arithmetic number, because the mean of its divisors is an integer number (984883068).

Almost surely, 2^5202202666 is an apocalyptic number.

5202202666 is a deficient number, since it is larger than the sum of its proper divisors (2676861878).

5202202666 is a wasteful number, since it uses less digits than its factorization.

5202202666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25253516.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 5202202666 is about 72126.2966330589. The cubic root of 5202202666 is about 1732.7227960768.

The spelling of 5202202666 in words is "five billion, two hundred two million, two hundred two thousand, six hundred sixty-six".