2022120005111 has 2 divisors, whose sum is σ = 2022120005112. Its totient is φ = 2022120005110.

The previous prime is 2022120005107. The next prime is 2022120005161. The reversal of 2022120005111 is 1115000212202.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2022120005111 - 2² = 2022120005107 is a prime.

It is a super-2 number, since 2×2022120005111² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2022120005111.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2022120005161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011060002555 + 1011060002556.

It is an arithmetic number, because the mean of its divisors is an integer number (1011060002556).

Almost surely, 2^{2022120005111} is an apocalyptic number.

2022120005111 is a deficient number, since it is larger than the sum of its proper divisors (1).

2022120005111 is an equidigital number, since it uses as much as digits as its factorization.

2022120005111 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 80, while the sum is 17.

Adding to 2022120005111 its reverse (1115000212202), we get a palindrome (3137120217313).

The spelling of 2022120005111 in words is "two trillion, twenty-two billion, one hundred twenty million, five thousand, one hundred eleven".