5265586804678 has 16 divisors (see below), whose sum is σ = 8170874488080. Its totient is φ = 2541965005216.

The previous prime is 5265586804663. The next prime is 5265586804703. The reversal of 5265586804678 is 8764086855625.

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, 2899200 + ... + 4351612.

It is an arithmetic number, because the mean of its divisors is an integer number (510679655505).

Almost surely, 2^{5265586804678} is an apocalyptic number.

5265586804678 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

5265586804678 is a deficient number, since it is larger than the sum of its proper divisors (2905287683402).

5265586804678 is a wasteful number, since it uses less digits than its factorization.

5265586804678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1514951.

The product of its (nonzero) digits is 774144000, while the sum is 70.

The spelling of 5265586804678 in words is "five trillion, two hundred sixty-five billion, five hundred eighty-six million, eight hundred four thousand, six hundred seventy-eight".