4233063468481 has 3 divisors (see below), whose sum is σ = 4233065525923. Its totient is φ = 4233061411040.

The previous prime is 4233063468397. The next prime is 4233063468521. The reversal of 4233063468481 is 1848643603324.

It is a happy number.

The square root of 4233063468481 is 2057441.

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

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in only one way, i.e., 1035833382081 + 3197230086400 = 1017759^2 + 1788080^2 .

It is not a de Polignac number, because 4233063468481 - 2¹³ = 4233063460289 is a prime.

It is a super-2 number, since 2×4233063468481² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4233063468281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 1028721 + ... + 3086161.

Almost surely, 2^{4233063468481} is an apocalyptic number.

4233063468481 is the 2057441-st square number.

4233063468481 is the 1028721-st centered octagonal number.

It is an amenable number.

4233063468481 is a deficient number, since it is larger than the sum of its proper divisors (2057442).

4233063468481 is an frugal number, since it uses more digits than its factorization.

4233063468481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4114882 (or 2057441 counting only the distinct ones).

The product of its (nonzero) digits is 7962624, while the sum is 52.

The spelling of 4233063468481 in words is "four trillion, two hundred thirty-three billion, sixty-three million, four hundred sixty-eight thousand, four hundred eighty-one".