223905824716 has 48 divisors (see below), whose sum is σ = 458881823232. Its totient is φ = 93588969600.

The previous prime is 223905824683. The next prime is 223905824719. The reversal of 223905824716 is 617428509322.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 223905824716.

It is not an unprimeable number, because it can be changed into a prime (223905824719) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3725295 + ... + 3784921.

It is an arithmetic number, because the mean of its divisors is an integer number (9560037984).

It is a 1-persistent number, because it is pandigital, but 2⋅223905824716 = 447811649432 is not.

Almost surely, 2^223905824716 is an apocalyptic number.

It is an amenable number.

223905824716 is an abundant number, since it is smaller than the sum of its proper divisors (234975998516).

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

223905824716 is a wasteful number, since it uses less digits than its factorization.

223905824716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62950 (or 62948 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 49.

The spelling of 223905824716 in words is "two hundred twenty-three billion, nine hundred five million, eight hundred twenty-four thousand, seven hundred sixteen".