6810775122 has 16 divisors (see below), whose sum is σ = 13622690592. Its totient is φ = 2270068320.

The previous prime is 6810775091. The next prime is 6810775129. The reversal of 6810775122 is 2215770186.

It is a super-2 number, since 2×6810775122² = 92773315524908229768, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6810775129) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 43558 + ... + 124574.

It is an arithmetic number, because the mean of its divisors is an integer number (851418162).

Almost surely, 2^6810775122 is an apocalyptic number.

6810775122 is an abundant number, since it is smaller than the sum of its proper divisors (6811915470).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6810775122 is a wasteful number, since it uses less digits than its factorization.

6810775122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95033.

The product of its (nonzero) digits is 47040, while the sum is 39.

The square root of 6810775122 is about 82527.4204249715. The cubic root of 6810775122 is about 1895.5366257779.

The spelling of 6810775122 in words is "six billion, eight hundred ten million, seven hundred seventy-five thousand, one hundred twenty-two".