3221350353201 has 8 divisors (see below), whose sum is σ = 4295147243040. Its totient is φ = 2147560182752.

The previous prime is 3221350353181. The next prime is 3221350353209. The reversal of 3221350353201 is 1023530531223.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 3221350353201 - 2¹⁰ = 3221350352177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3221350353209) 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, 427935 + ... + 2574068.

It is an arithmetic number, because the mean of its divisors is an integer number (536893405380).

Almost surely, 2^{3221350353201} is an apocalyptic number.

It is an amenable number.

3221350353201 is a deficient number, since it is larger than the sum of its proper divisors (1073796889839).

3221350353201 is a wasteful number, since it uses less digits than its factorization.

3221350353201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3359695.

The product of its (nonzero) digits is 16200, while the sum is 30.

Adding to 3221350353201 its reverse (1023530531223), we get a palindrome (4244880884424).

The spelling of 3221350353201 in words is "three trillion, two hundred twenty-one billion, three hundred fifty million, three hundred fifty-three thousand, two hundred one".