2202020012111 has 2 divisors, whose sum is σ = 2202020012112. Its totient is φ = 2202020012110.

The previous prime is 2202020011991. The next prime is 2202020012113. The reversal of 2202020012111 is 1112100202022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2202020012111 - 2²⁶ = 2201952903247 is a prime.

Together with 2202020012113, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2202020012113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1101010006055 + 1101010006056.

It is an arithmetic number, because the mean of its divisors is an integer number (1101010006056).

Almost surely, 2^{2202020012111} is an apocalyptic number.

2202020012111 is a deficient number, since it is larger than the sum of its proper divisors (1).

2202020012111 is an equidigital number, since it uses as much as digits as its factorization.

2202020012111 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 2202020012111 its reverse (1112100202022), we get a palindrome (3314120214133).

The spelling of 2202020012111 in words is "two trillion, two hundred two billion, twenty million, twelve thousand, one hundred eleven".