6801334135 has 8 divisors (see below), whose sum is σ = 8195751360. Its totient is φ = 5418300384.

The previous prime is 6801334129. The next prime is 6801334151. The reversal of 6801334135 is 5314331086.

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

It is a cyclic number.

It is not a de Polignac number, because 6801334135 - 2⁵ = 6801334103 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6801334135.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2844552 + ... + 2846941.

It is an arithmetic number, because the mean of its divisors is an integer number (1024468920).

Almost surely, 2^6801334135 is an apocalyptic number.

6801334135 is a deficient number, since it is larger than the sum of its proper divisors (1394417225).

6801334135 is a wasteful number, since it uses less digits than its factorization.

6801334135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5691737.

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 6801334135 is about 82470.2014972681. The cubic root of 6801334135 is about 1894.6603666335.

The spelling of 6801334135 in words is "six billion, eight hundred one million, three hundred thirty-four thousand, one hundred thirty-five".