8075278280356 has 12 divisors (see below), whose sum is σ = 16150556560768. Its totient is φ = 3460833548712.

The previous prime is 8075278280353. The next prime is 8075278280357. The reversal of 8075278280356 is 6530828725708.

8075278280356 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 8075278280294 and 8075278280303.

It is not an unprimeable number, because it can be changed into a prime (8075278280353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144201397836 + ... + 144201397891.

Almost surely, 2^{8075278280356} is an apocalyptic number.

It is an amenable number.

8075278280356 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8075278280356 is a wasteful number, since it uses less digits than its factorization.

8075278280356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288402795738 (or 288402795736 counting only the distinct ones).

The product of its (nonzero) digits is 45158400, while the sum is 61.

The spelling of 8075278280356 in words is "eight trillion, seventy-five billion, two hundred seventy-eight million, two hundred eighty thousand, three hundred fifty-six".