452973816718 has 8 divisors (see below), whose sum is σ = 680033147112. Its totient is φ = 226296101016.

The previous prime is 452973816709. The next prime is 452973816769. The reversal of 452973816718 is 817618379254.

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

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, 95400705 + ... + 95405452.

It is an arithmetic number, because the mean of its divisors is an integer number (85004143389).

Almost surely, 2^452973816718 is an apocalyptic number.

452973816718 is a deficient number, since it is larger than the sum of its proper divisors (227059330394).

452973816718 is a wasteful number, since it uses less digits than its factorization.

452973816718 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190807346.

The product of its digits is 20321280, while the sum is 61.

The spelling of 452973816718 in words is "four hundred fifty-two billion, nine hundred seventy-three million, eight hundred sixteen thousand, seven hundred eighteen".