3221301100213 has 16 divisors (see below), whose sum is σ = 3716007062400. Its totient is φ = 2735226740736.

The previous prime is 3221301100141. The next prime is 3221301100267. The reversal of 3221301100213 is 3120011031223.

It is not a de Polignac number, because 3221301100213 - 2²¹ = 3221299003061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3221301100813) 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, 45390645 + ... + 45461557.

It is an arithmetic number, because the mean of its divisors is an integer number (232250441400).

Almost surely, 2^{3221301100213} is an apocalyptic number.

It is an amenable number.

3221301100213 is a deficient number, since it is larger than the sum of its proper divisors (494705962187).

3221301100213 is a wasteful number, since it uses less digits than its factorization.

3221301100213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131676.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 3221301100213 its reverse (3120011031223), we get a palindrome (6341312131436).

The spelling of 3221301100213 in words is "three trillion, two hundred twenty-one billion, three hundred one million, one hundred thousand, two hundred thirteen".