3220051412111 has 2 divisors, whose sum is σ = 3220051412112. Its totient is φ = 3220051412110.

The previous prime is 3220051412057. The next prime is 3220051412119. The reversal of 3220051412111 is 1112141500223.

3220051412111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3220051412111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3220051412119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1610025706055 + 1610025706056.

It is an arithmetic number, because the mean of its divisors is an integer number (1610025706056).

Almost surely, 2^{3220051412111} is an apocalyptic number.

3220051412111 is a deficient number, since it is larger than the sum of its proper divisors (1).

3220051412111 is an equidigital number, since it uses as much as digits as its factorization.

3220051412111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 480, while the sum is 23.

Adding to 3220051412111 its reverse (1112141500223), we get a palindrome (4332192912334).

The spelling of 3220051412111 in words is "three trillion, two hundred twenty billion, fifty-one million, four hundred twelve thousand, one hundred eleven".