3221441252504 has 16 divisors (see below), whose sum is σ = 6046015840800. Its totient is φ = 1609170361632.

The previous prime is 3221441252503. The next prime is 3221441252507. The reversal of 3221441252504 is 4052521441223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3221441252501) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 193774247 + ... + 193790870.

It is an arithmetic number, because the mean of its divisors is an integer number (377875990050).

Almost surely, 2^{3221441252504} is an apocalyptic number.

It is an amenable number.

3221441252504 is a deficient number, since it is larger than the sum of its proper divisors (2824574588296).

3221441252504 is a wasteful number, since it uses less digits than its factorization.

3221441252504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387566162 (or 387566158 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 35.

Adding to 3221441252504 its reverse (4052521441223), we get a palindrome (7273962693727).

The spelling of 3221441252504 in words is "three trillion, two hundred twenty-one billion, four hundred forty-one million, two hundred fifty-two thousand, five hundred four".