233304456256 has 63 divisors (see below), whose sum is σ = 466993167231. Its totient is φ = 115645622784.

The previous prime is 233304456241. The next prime is 233304456257. The reversal of 233304456256 is 652654403332.

The square root of 233304456256 is 483016.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 102272040000 + 131032416256 = 319800^2 + 361984^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (233304456257) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 668493970 + ... + 668494318.

Almost surely, 2^233304456256 is an apocalyptic number.

233304456256 is the 483016-th square number.

It is an amenable number.

233304456256 is an abundant number, since it is smaller than the sum of its proper divisors (233688710975).

233304456256 is an frugal number, since it uses more digits than its factorization.

233304456256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1056 (or 524 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 43.

Adding to 233304456256 its reverse (652654403332), we get a palindrome (885958859588).

The spelling of 233304456256 in words is "two hundred thirty-three billion, three hundred four million, four hundred fifty-six thousand, two hundred fifty-six".