6868699810 has 16 divisors (see below), whose sum is σ = 14129896896. Its totient is φ = 2354982768.

The previous prime is 6868699801. The next prime is 6868699811. The reversal of 6868699810 is 189968686.

It is a super-2 number, since 2×6868699810² = 94358074159788072200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6868699811) 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 7 ways as a sum of consecutive naturals, for example, 49062072 + ... + 49062211.

It is an arithmetic number, because the mean of its divisors is an integer number (883118556).

Almost surely, 2^6868699810 is an apocalyptic number.

6868699810 is an abundant number, since it is smaller than the sum of its proper divisors (7261197086).

6868699810 is a wasteful number, since it uses less digits than its factorization.

6868699810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98124297.

The product of its (nonzero) digits is 8957952, while the sum is 61.

The square root of 6868699810 is about 82877.6194759478. The cubic root of 6868699810 is about 1900.8952207929.

The spelling of 6868699810 in words is "six billion, eight hundred sixty-eight million, six hundred ninety-nine thousand, eight hundred ten".