223303432992 has 48 divisors (see below), whose sum is σ = 586234272960. Its totient is φ = 74426508032.

The previous prime is 223303432967. The next prime is 223303433011. The reversal of 223303432992 is 299234303322.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

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, 813358 + ... + 1052690.

It is an arithmetic number, because the mean of its divisors is an integer number (12213214020).

Almost surely, 2^223303432992 is an apocalyptic number.

It is an amenable number.

223303432992 is an abundant number, since it is smaller than the sum of its proper divisors (362930839968).

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

223303432992 is a wasteful number, since it uses less digits than its factorization.

223303432992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249065 (or 249057 counting only the distinct ones).

The product of its (nonzero) digits is 419904, while the sum is 42.

The spelling of 223303432992 in words is "two hundred twenty-three billion, three hundred three million, four hundred thirty-two thousand, nine hundred ninety-two".