6213868214 has 16 divisors (see below), whose sum is σ = 9522316800. Its totient is φ = 3039807144.

The previous prime is 6213868189. The next prime is 6213868229. The reversal of 6213868214 is 4128683126.

It is a super-2 number, since 2×6213868214² = 77224316361919099592, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 323327 + ... + 342005.

It is an arithmetic number, because the mean of its divisors is an integer number (595144800).

Almost surely, 2^6213868214 is an apocalyptic number.

6213868214 is a deficient number, since it is larger than the sum of its proper divisors (3308448586).

6213868214 is a wasteful number, since it uses less digits than its factorization.

6213868214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22267.

The product of its digits is 110592, while the sum is 41.

The square root of 6213868214 is about 78828.0927969211. The cubic root of 6213868214 is about 1838.4592700469.

The spelling of 6213868214 in words is "six billion, two hundred thirteen million, eight hundred sixty-eight thousand, two hundred fourteen".