8078364747266 has 16 divisors (see below), whose sum is σ = 13287635286048. Its totient is φ = 3652958150400.

The previous prime is 8078364747251. The next prime is 8078364747289. The reversal of 8078364747266 is 6627474638708.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 8078364747196 and 8078364747205.

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, 951286940 + ... + 951295431.

It is an arithmetic number, because the mean of its divisors is an integer number (830477205378).

Almost surely, 2^{8078364747266} is an apocalyptic number.

8078364747266 is a deficient number, since it is larger than the sum of its proper divisors (5209270538782).

8078364747266 is a wasteful number, since it uses less digits than its factorization.

8078364747266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1902582577.

The product of its (nonzero) digits is 455196672, while the sum is 68.

The spelling of 8078364747266 in words is "eight trillion, seventy-eight billion, three hundred sixty-four million, seven hundred forty-seven thousand, two hundred sixty-six".