106653103 has 2 divisors, whose sum is σ = 106653104. Its totient is φ = 106653102.

The previous prime is 106653077. The next prime is 106653109. The reversal of 106653103 is 301356601.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 106653103 - 2⁹ = 106652591 is a prime.

It is a super-2 number, since 2×106653103² = 22749768759057218, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106653109) 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, 53326551 + 53326552.

It is an arithmetic number, because the mean of its divisors is an integer number (53326552).

Almost surely, 2^106653103 is an apocalyptic number.

106653103 is a deficient number, since it is larger than the sum of its proper divisors (1).

106653103 is an equidigital number, since it uses as much as digits as its factorization.

106653103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 106653103 is about 10327.2989208215. The cubic root of 106653103 is about 474.2323378653.

The spelling of 106653103 in words is "one hundred six million, six hundred fifty-three thousand, one hundred three".