578281033078 has 64 divisors (see below), whose sum is σ = 1016724441600. Its totient is φ = 241564561920.

The previous prime is 578281033073. The next prime is 578281033133. The reversal of 578281033078 is 870330182875.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (578281033073) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 101148276 + ... + 101153992.

It is an arithmetic number, because the mean of its divisors is an integer number (15886319400).

Almost surely, 2^578281033078 is an apocalyptic number.

578281033078 is a deficient number, since it is larger than the sum of its proper divisors (438443408522).

578281033078 is a wasteful number, since it uses less digits than its factorization.

578281033078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6805.

The product of its (nonzero) digits is 2257920, while the sum is 52.

The spelling of 578281033078 in words is "five hundred seventy-eight billion, two hundred eighty-one million, thirty-three thousand, seventy-eight".