2202112000111 has 4 divisors (see below), whose sum is σ = 2202250313592. Its totient is φ = 2201973686632.

The previous prime is 2202112000093. The next prime is 2202112000129. The reversal of 2202112000111 is 1110002112022.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (2202112000093) and next prime (2202112000129).

It is a cyclic number.

It is not a de Polignac number, because 2202112000111 - 2²¹ = 2202109902959 is a prime.

It is a super-2 number, since 2×2202112000111² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2202112000091 and 2202112000100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2202112000141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69132856 + ... + 69164701.

It is an arithmetic number, because the mean of its divisors is an integer number (550562578398).

Almost surely, 2^{2202112000111} is an apocalyptic number.

2202112000111 is a deficient number, since it is larger than the sum of its proper divisors (138313481).

2202112000111 is a wasteful number, since it uses less digits than its factorization.

2202112000111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138313480.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 2202112000111 its reverse (1110002112022), we get a palindrome (3312114112133).

The spelling of 2202112000111 in words is "two trillion, two hundred two billion, one hundred twelve million, one hundred eleven", and thus it is an aban number.