2122000103 has 2 divisors, whose sum is σ = 2122000104. Its totient is φ = 2122000102.

The previous prime is 2122000099. The next prime is 2122000109. The reversal of 2122000103 is 3010002212.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2122000103 - 2² = 2122000099 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2122000109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1061000051 + 1061000052.

It is an arithmetic number, because the mean of its divisors is an integer number (1061000052).

Almost surely, 2^2122000103 is an apocalyptic number.

2122000103 is a deficient number, since it is larger than the sum of its proper divisors (1).

2122000103 is an equidigital number, since it uses as much as digits as its factorization.

2122000103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 2122000103 is about 46065.1723431054. The cubic root of 2122000103 is about 1285.0355237546.

Adding to 2122000103 its reverse (3010002212), we get a palindrome (5132002315).

The spelling of 2122000103 in words is "two billion, one hundred twenty-two million, one hundred three", and thus it is an aban number.