223332332032 has 40 divisors (see below), whose sum is σ = 446303493900. Its totient is φ = 111647391744.

The previous prime is 223332332029. The next prime is 223332332077. The reversal of 223332332032 is 230233233322.

It can be written as a sum of positive squares in 2 ways, for example, as 168546375936 + 54785956096 = 410544^2 + 234064^2 .

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, 3309444 + ... + 3376252.

Almost surely, 2^223332332032 is an apocalyptic number.

It is an amenable number.

223332332032 is a deficient number, since it is larger than the sum of its proper divisors (222971161868).

223332332032 is an frugal number, since it uses more digits than its factorization.

223332332032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73356 (or 73340 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 28.

Adding to 223332332032 its reverse (230233233322), we get a palindrome (453565565354).

The spelling of 223332332032 in words is "two hundred twenty-three billion, three hundred thirty-two million, three hundred thirty-two thousand, thirty-two".