578323315416 has 128 divisors (see below), whose sum is σ = 1802830579200. Its totient is φ = 150191815680.

The previous prime is 578323315399. The next prime is 578323315421. The reversal of 578323315416 is 614513323875.

It is a congruent number.

It is an unprimeable number.

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, 15373206 + ... + 15410778.

It is an arithmetic number, because the mean of its divisors is an integer number (14084613900).

Almost surely, 2^578323315416 is an apocalyptic number.

578323315416 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

578323315416 is an abundant number, since it is smaller than the sum of its proper divisors (1224507263784).

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

578323315416 is a wasteful number, since it uses less digits than its factorization.

578323315416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45929 (or 45925 counting only the distinct ones).

The product of its digits is 1814400, while the sum is 48.

The spelling of 578323315416 in words is "five hundred seventy-eight billion, three hundred twenty-three million, three hundred fifteen thousand, four hundred sixteen".