4333220455552 has 32 divisors (see below), whose sum is σ = 8635466880000. Its totient is φ = 2165887591680.

The previous prime is 4333220455549. The next prime is 4333220455561. The reversal of 4333220455552 is 2555540223334.

It is a tau number, because it is divible by the number of its divisors (32).

It is a junction number, because it is equal to n+sod(n) for n = 4333220455499 and 4333220455508.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5260224 + ... + 6027967.

It is an arithmetic number, because the mean of its divisors is an integer number (269858340000).

Almost surely, 2^{4333220455552} is an apocalyptic number.

It is an amenable number.

4333220455552 is a deficient number, since it is larger than the sum of its proper divisors (4302246424448).

4333220455552 is a wasteful number, since it uses less digits than its factorization.

4333220455552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11291204 (or 11291192 counting only the distinct ones).

The product of its (nonzero) digits is 2160000, while the sum is 43.

Adding to 4333220455552 its reverse (2555540223334), we get a palindrome (6888760678886).

The spelling of 4333220455552 in words is "four trillion, three hundred thirty-three billion, two hundred twenty million, four hundred fifty-five thousand, five hundred fifty-two".