4233221433442 has 8 divisors (see below), whose sum is σ = 6379926142032. Its totient is φ = 2106579386100.

The previous prime is 4233221433431. The next prime is 4233221433443. The reversal of 4233221433442 is 2443341223324.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (4233221433443) 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 3 ways as a sum of consecutive naturals, for example, 5015664784 + ... + 5015665627.

It is an arithmetic number, because the mean of its divisors is an integer number (797490767754).

Almost surely, 2^{4233221433442} is an apocalyptic number.

4233221433442 is a deficient number, since it is larger than the sum of its proper divisors (2146704708590).

4233221433442 is a wasteful number, since it uses less digits than its factorization.

4233221433442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10031330624.

The product of its digits is 331776, while the sum is 37.

Adding to 4233221433442 its reverse (2443341223324), we get a palindrome (6676562656766).

The spelling of 4233221433442 in words is "four trillion, two hundred thirty-three billion, two hundred twenty-one million, four hundred thirty-three thousand, four hundred forty-two".