578255353280 has 56 divisors (see below), whose sum is σ = 1502149710960. Its totient is φ = 210274672640.

The previous prime is 578255353271. The next prime is 578255353321. The reversal of 578255353280 is 82353552875.

It is a hoax number, since the sum of its digits (53) coincides with the sum of the digits of its distinct prime factors.

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 7 ways as a sum of consecutive naturals, for example, 82135025 + ... + 82142064.

Almost surely, 2^578255353280 is an apocalyptic number.

It is an amenable number.

578255353280 is an abundant number, since it is smaller than the sum of its proper divisors (923894357680).

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

578255353280 is a wasteful number, since it uses less digits than its factorization.

578255353280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164277117 (or 164277107 counting only the distinct ones).

The product of its (nonzero) digits is 10080000, while the sum is 53.

The spelling of 578255353280 in words is "five hundred seventy-eight billion, two hundred fifty-five million, three hundred fifty-three thousand, two hundred eighty".