6812662202 has 8 divisors (see below), whose sum is σ = 10225897812. Its totient is φ = 3404029600.

The previous prime is 6812662193. The next prime is 6812662237. The reversal of 6812662202 is 2022662186.

It can be written as a sum of positive squares in 2 ways, for example, as 6325179961 + 487482241 = 79531^2 + 22079^2 .

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

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, 1147049 + ... + 1152972.

Almost surely, 2^6812662202 is an apocalyptic number.

6812662202 is a deficient number, since it is larger than the sum of its proper divisors (3413235610).

6812662202 is a wasteful number, since it uses less digits than its factorization.

6812662202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2301504.

The product of its (nonzero) digits is 27648, while the sum is 35.

The square root of 6812662202 is about 82538.8526816311. The cubic root of 6812662202 is about 1895.7116767756.

The spelling of 6812662202 in words is "six billion, eight hundred twelve million, six hundred sixty-two thousand, two hundred two".