2210210022103 has 2 divisors, whose sum is σ = 2210210022104. Its totient is φ = 2210210022102.

The previous prime is 2210210022101. The next prime is 2210210022109. The reversal of 2210210022103 is 3012200120122.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2210210022103 - 2¹ = 2210210022101 is a prime.

Together with 2210210022101, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2210210022101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1105105011051 + 1105105011052.

It is an arithmetic number, because the mean of its divisors is an integer number (1105105011052).

Almost surely, 2^{2210210022103} is an apocalyptic number.

2210210022103 is a deficient number, since it is larger than the sum of its proper divisors (1).

2210210022103 is an equidigital number, since it uses as much as digits as its factorization.

2210210022103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 2210210022103 its reverse (3012200120122), we get a palindrome (5222410142225).

The spelling of 2210210022103 in words is "two trillion, two hundred ten billion, two hundred ten million, twenty-two thousand, one hundred three".