6810511701117 has 32 divisors (see below), whose sum is σ = 9408992256000. Its totient is φ = 4376698099200.

The previous prime is 6810511701079. The next prime is 6810511701121. The reversal of 6810511701117 is 7111071150186.

It is not a de Polignac number, because 6810511701117 - 2¹² = 6810511697021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6810511701157) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 136729617 + ... + 136779417.

It is an arithmetic number, because the mean of its divisors is an integer number (294031008000).

Almost surely, 2^{6810511701117} is an apocalyptic number.

It is an amenable number.

6810511701117 is a deficient number, since it is larger than the sum of its proper divisors (2598480554883).

6810511701117 is a wasteful number, since it uses less digits than its factorization.

6810511701117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52341.

The product of its (nonzero) digits is 11760, while the sum is 39.

The spelling of 6810511701117 in words is "six trillion, eight hundred ten billion, five hundred eleven million, seven hundred one thousand, one hundred seventeen".