3222003065556 has 24 divisors (see below), whose sum is σ = 8201462349024. Its totient is φ = 976364565280.

The previous prime is 3222003065539. The next prime is 3222003065641. The reversal of 3222003065556 is 6555603002223.

3222003065556 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12204556935 + ... + 12204557198.

It is an arithmetic number, because the mean of its divisors is an integer number (341727597876).

Almost surely, 2^{3222003065556} is an apocalyptic number.

It is an amenable number.

3222003065556 is an abundant number, since it is smaller than the sum of its proper divisors (4979459283468).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3222003065556 is a wasteful number, since it uses less digits than its factorization.

3222003065556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24409114151 (or 24409114149 counting only the distinct ones).

The product of its (nonzero) digits is 324000, while the sum is 39.

Adding to 3222003065556 its reverse (6555603002223), we get a palindrome (9777606067779).

The spelling of 3222003065556 in words is "three trillion, two hundred twenty-two billion, three million, sixty-five thousand, five hundred fifty-six".