3220220210111 has 8 divisors (see below), whose sum is σ = 3226627773600. Its totient is φ = 3213816134400.

The previous prime is 3220220210071. The next prime is 3220220210143. The reversal of 3220220210111 is 1110120220223.

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 3220220210111 - 2²⁶ = 3220153101247 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3220220210111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3220220210411) 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, 980375 + ... + 2720583.

It is an arithmetic number, because the mean of its divisors is an integer number (403328471700).

Almost surely, 2^{3220220210111} is an apocalyptic number.

3220220210111 is a deficient number, since it is larger than the sum of its proper divisors (6407563489).

3220220210111 is a wasteful number, since it uses less digits than its factorization.

3220220210111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1743889.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 3220220210111 its reverse (1110120220223), we get a palindrome (4330340430334).

The spelling of 3220220210111 in words is "three trillion, two hundred twenty billion, two hundred twenty million, two hundred ten thousand, one hundred eleven".