10213103 has 2 divisors, whose sum is σ = 10213104. Its totient is φ = 10213102.

The previous prime is 10213097. The next prime is 10213109. The reversal of 10213103 is 30131201.

It is a balanced prime because it is at equal distance from previous prime (10213097) and next prime (10213109).

It is an emirp because it is prime and its reverse (30131201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10213103 - 2⁴ = 10213087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10213109) 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, 5106551 + 5106552.

It is an arithmetic number, because the mean of its divisors is an integer number (5106552).

Almost surely, 2^10213103 is an apocalyptic number.

10213103 is a deficient number, since it is larger than the sum of its proper divisors (1).

10213103 is an equidigital number, since it uses as much as digits as its factorization.

10213103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18, while the sum is 11.

The square root of 10213103 is about 3195.7945803822. The cubic root of 10213103 is about 216.9631132131.

Adding to 10213103 its reverse (30131201), we get a palindrome (40344304).

The spelling of 10213103 in words is "ten million, two hundred thirteen thousand, one hundred three".