243224355116676 has 12 divisors (see below), whose sum is σ = 567523495272272. Its totient is φ = 81074785038888.

The previous prime is 243224355116621. The next prime is 243224355116681. The reversal of 243224355116676 is 676611553422342.

It is a tau number, because it is divible by the number of its divisors (12).

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, 10134348129850 + ... + 10134348129873.

Almost surely, 2^{243224355116676} is an apocalyptic number.

It is an amenable number.

243224355116676 is an abundant number, since it is smaller than the sum of its proper divisors (324299140155596).

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

243224355116676 is a wasteful number, since it uses less digits than its factorization.

243224355116676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20268696259730 (or 20268696259728 counting only the distinct ones).

The product of its digits is 43545600, while the sum is 57.

The spelling of 243224355116676 in words is "two hundred forty-three trillion, two hundred twenty-four billion, three hundred fifty-five million, one hundred sixteen thousand, six hundred seventy-six".