578042513028 has 48 divisors (see below), whose sum is σ = 1500823114560. Its totient is φ = 192398703552.

The previous prime is 578042513017. The next prime is 578042513029. The reversal of 578042513028 is 820315240875.

578042513028 is a `hidden beast` number, since 5 + 78 + 0 + 42 + 513 + 0 + 28 = 666.

It is not an unprimeable number, because it can be changed into a prime (578042513029) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3844425 + ... + 3991952.

It is an arithmetic number, because the mean of its divisors is an integer number (31267148220).

Almost surely, 2^578042513028 is an apocalyptic number.

It is an amenable number.

578042513028 is an abundant number, since it is smaller than the sum of its proper divisors (922780601532).

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

578042513028 is a wasteful number, since it uses less digits than its factorization.

578042513028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7837073 (or 7837065 counting only the distinct ones).

The product of its (nonzero) digits is 537600, while the sum is 45.

The spelling of 578042513028 in words is "five hundred seventy-eight billion, forty-two million, five hundred thirteen thousand, twenty-eight".