578072545345 has 8 divisors (see below), whose sum is σ = 695185301376. Its totient is φ = 461459204976.

The previous prime is 578072545301. The next prime is 578072545361. The reversal of 578072545345 is 543545270875.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 578072545345 - 2¹⁷ = 578072414273 is a prime.

It is a Duffinian 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, 124851367 + ... + 124855996.

It is an arithmetic number, because the mean of its divisors is an integer number (86898162672).

Almost surely, 2^578072545345 is an apocalyptic number.

It is an amenable number.

578072545345 is a deficient number, since it is larger than the sum of its proper divisors (117112756031).

578072545345 is a wasteful number, since it uses less digits than its factorization.

578072545345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249707831.

The product of its (nonzero) digits is 23520000, while the sum is 55.

The spelling of 578072545345 in words is "five hundred seventy-eight billion, seventy-two million, five hundred forty-five thousand, three hundred forty-five".