4221242004333 has 8 divisors (see below), whose sum is σ = 5924550181600. Its totient is φ = 2666047581648.

The previous prime is 4221242004319. The next prime is 4221242004379. The reversal of 4221242004333 is 3334002421224.

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

It is not a de Polignac number, because 4221242004333 - 2²² = 4221237810029 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4221242004333.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4221242004533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37028438578 + ... + 37028438691.

It is an arithmetic number, because the mean of its divisors is an integer number (740568772700).

Almost surely, 2^{4221242004333} is an apocalyptic number.

It is an amenable number.

4221242004333 is a deficient number, since it is larger than the sum of its proper divisors (1703308177267).

4221242004333 is a wasteful number, since it uses less digits than its factorization.

4221242004333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74056877291.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 4221242004333 its reverse (3334002421224), we get a palindrome (7555244425557).

The spelling of 4221242004333 in words is "four trillion, two hundred twenty-one billion, two hundred forty-two million, four thousand, three hundred thirty-three".