243723325676 has 24 divisors (see below), whose sum is σ = 428591800560. Its totient is φ = 121269657600.

The previous prime is 243723325669. The next prime is 243723325711. The reversal of 243723325676 is 676523327342.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 723371 + ... + 1005341.

It is an arithmetic number, because the mean of its divisors is an integer number (17857991690).

Almost surely, 2^243723325676 is an apocalyptic number.

It is an amenable number.

243723325676 is a deficient number, since it is larger than the sum of its proper divisors (184868474884).

243723325676 is a wasteful number, since it uses less digits than its factorization.

243723325676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283025 (or 283023 counting only the distinct ones).

The product of its digits is 7620480, while the sum is 50.

The spelling of 243723325676 in words is "two hundred forty-three billion, seven hundred twenty-three million, three hundred twenty-five thousand, six hundred seventy-six".