578178607080 has 64 divisors (see below), whose sum is σ = 1781415181440. Its totient is φ = 150013907712.

The previous prime is 578178607067. The next prime is 578178607087. The reversal of 578178607080 is 80706871875.

It is a super-2 number, since 2×578178607080² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 578178607080.

It is not an unprimeable number, because it can be changed into a prime (578178607087) 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 15 ways as a sum of consecutive naturals, for example, 65105764 + ... + 65114643.

It is an arithmetic number, because the mean of its divisors is an integer number (27834612210).

Almost surely, 2^578178607080 is an apocalyptic number.

It is an amenable number.

578178607080 is an abundant number, since it is smaller than the sum of its proper divisors (1203236574360).

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

578178607080 is a wasteful number, since it uses less digits than its factorization.

578178607080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130220458 (or 130220454 counting only the distinct ones).

The product of its (nonzero) digits is 5268480, while the sum is 57.

The spelling of 578178607080 in words is "five hundred seventy-eight billion, one hundred seventy-eight million, six hundred seven thousand, eighty".