2212020002111 has 2 divisors, whose sum is σ = 2212020002112. Its totient is φ = 2212020002110.

The previous prime is 2212020002081. The next prime is 2212020002119. The reversal of 2212020002111 is 1112000202122.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2212020002111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2212020002119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106010001055 + 1106010001056.

It is an arithmetic number, because the mean of its divisors is an integer number (1106010001056).

Almost surely, 2^{2212020002111} is an apocalyptic number.

2212020002111 is a deficient number, since it is larger than the sum of its proper divisors (1).

2212020002111 is an equidigital number, since it uses as much as digits as its factorization.

2212020002111 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 2212020002111 its reverse (1112000202122), we get a palindrome (3324020204233).

The spelling of 2212020002111 in words is "two trillion, two hundred twelve billion, twenty million, two thousand, one hundred eleven".