106315103 has 2 divisors, whose sum is σ = 106315104. Its totient is φ = 106315102.

The previous prime is 106315031. The next prime is 106315159. The reversal of 106315103 is 301513601.

It is a happy number.

Together with previous prime (106315031) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 106315103 - 2⁸ = 106314847 is a prime.

It is a super-2 number, since 2×106315103² = 22605802251801218, which contains 22 as substring.

It is a Sophie Germain prime.

It is equal to p_6103820 and since 106315103 and 6103820 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106315163) 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, 53157551 + 53157552.

It is an arithmetic number, because the mean of its divisors is an integer number (53157552).

Almost surely, 2^106315103 is an apocalyptic number.

106315103 is a deficient number, since it is larger than the sum of its proper divisors (1).

106315103 is an equidigital number, since it uses as much as digits as its factorization.

106315103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 270, while the sum is 20.

The square root of 106315103 is about 10310.9215398043. The cubic root of 106315103 is about 473.7308361029.

Adding to 106315103 its reverse (301513601), we get a palindrome (407828704).

The spelling of 106315103 in words is "one hundred six million, three hundred fifteen thousand, one hundred three".