8045078315255 has 16 divisors (see below), whose sum is σ = 9694726272000. Its totient is φ = 6408975783840.

The previous prime is 8045078315237. The next prime is 8045078315269. The reversal of 8045078315255 is 5525138705408.

It is not a de Polignac number, because 8045078315255 - 2³² = 8040783347959 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8045078315197 and 8045078315206.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85274660 + ... + 85368950.

It is an arithmetic number, because the mean of its divisors is an integer number (605920392000).

Almost surely, 2^{8045078315255} is an apocalyptic number.

8045078315255 is a deficient number, since it is larger than the sum of its proper divisors (1649647956745).

8045078315255 is a wasteful number, since it uses less digits than its factorization.

8045078315255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165934.

The product of its (nonzero) digits is 6720000, while the sum is 53.

The spelling of 8045078315255 in words is "eight trillion, forty-five billion, seventy-eight million, three hundred fifteen thousand, two hundred fifty-five".