2112220000003 has 2 divisors, whose sum is σ = 2112220000004. Its totient is φ = 2112220000002.

The previous prime is 2112220000001. The next prime is 2112220000031. The reversal of 2112220000003 is 3000000222112.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2112220000003 - 2¹ = 2112220000001 is a prime.

It is a super-2 number, since 2×2112220000003² (a number of 25 digits) contains 22 as substring.

Together with 2112220000001, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2112220000001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1056110000001 + 1056110000002.

It is an arithmetic number, because the mean of its divisors is an integer number (1056110000002).

Almost surely, 2^{2112220000003} is an apocalyptic number.

2112220000003 is a deficient number, since it is larger than the sum of its proper divisors (1).

2112220000003 is an equidigital number, since it uses as much as digits as its factorization.

2112220000003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 2112220000003 its reverse (3000000222112), we get a palindrome (5112220222115).

The spelling of 2112220000003 in words is "two trillion, one hundred twelve billion, two hundred twenty million, three", and thus it is an aban number.