4233221441243 has 16 divisors (see below), whose sum is σ = 4442929055040. Its totient is φ = 4025677860864.

The previous prime is 4233221441219. The next prime is 4233221441297. The reversal of 4233221441243 is 3421441223324.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 4233221441243 - 2³⁰ = 4232147699419 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4233221440243) 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, 6846005 + ... + 7438697.

It is an arithmetic number, because the mean of its divisors is an integer number (277683065940).

Almost surely, 2^{4233221441243} is an apocalyptic number.

4233221441243 is a deficient number, since it is larger than the sum of its proper divisors (209707613797).

4233221441243 is a wasteful number, since it uses less digits than its factorization.

4233221441243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 594518.

The product of its digits is 110592, while the sum is 35.

Adding to 4233221441243 its reverse (3421441223324), we get a palindrome (7654662664567).

The spelling of 4233221441243 in words is "four trillion, two hundred thirty-three billion, two hundred twenty-one million, four hundred forty-one thousand, two hundred forty-three".