3200244412221 has 16 divisors (see below), whose sum is σ = 4841977363200. Its totient is φ = 2088102736224.

The previous prime is 3200244412213. The next prime is 3200244412291. The reversal of 3200244412221 is 1222144420023.

It is a happy number.

3200244412221 is a `hidden beast` number, since 3 + 2 + 0 + 0 + 24 + 4 + 412 + 221 = 666.

It is not a de Polignac number, because 3200244412221 - 2³ = 3200244412213 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3200244412291) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1260930336 + ... + 1260932873.

It is an arithmetic number, because the mean of its divisors is an integer number (302623585200).

Almost surely, 2^{3200244412221} is an apocalyptic number.

It is an amenable number.

3200244412221 is a deficient number, since it is larger than the sum of its proper divisors (1641732950979).

3200244412221 is a wasteful number, since it uses less digits than its factorization.

3200244412221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2521863265 (or 2521863259 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 3200244412221 its reverse (1222144420023), we get a palindrome (4422388832244).

The spelling of 3200244412221 in words is "three trillion, two hundred billion, two hundred forty-four million, four hundred twelve thousand, two hundred twenty-one".