578368493342 has 8 divisors (see below), whose sum is σ = 913213410600. Its totient is φ = 273964023144.

The previous prime is 578368493317. The next prime is 578368493357. The reversal of 578368493342 is 243394863875.

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

It is a super-2 number, since 2×578368493342² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7610111717 + ... + 7610111792.

It is an arithmetic number, because the mean of its divisors is an integer number (114151676325).

Almost surely, 2^578368493342 is an apocalyptic number.

578368493342 is a deficient number, since it is larger than the sum of its proper divisors (334844917258).

578368493342 is a wasteful number, since it uses less digits than its factorization.

578368493342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15220223530.

The product of its digits is 104509440, while the sum is 62.

The spelling of 578368493342 in words is "five hundred seventy-eight billion, three hundred sixty-eight million, four hundred ninety-three thousand, three hundred forty-two".