6775507857814 has 16 divisors (see below), whose sum is σ = 10174510504800. Its totient is φ = 3384005610304.

The previous prime is 6775507857809. The next prime is 6775507857827. The reversal of 6775507857814 is 4187587055776.

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, 10599834 + ... + 11220850.

It is an arithmetic number, because the mean of its divisors is an integer number (635906906550).

Almost surely, 2^{6775507857814} is an apocalyptic number.

6775507857814 is a deficient number, since it is larger than the sum of its proper divisors (3399002646986).

6775507857814 is a wasteful number, since it uses less digits than its factorization.

6775507857814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 627047.

The product of its (nonzero) digits is 460992000, while the sum is 70.

The spelling of 6775507857814 in words is "six trillion, seven hundred seventy-five billion, five hundred seven million, eight hundred fifty-seven thousand, eight hundred fourteen".