106565103 has 6 divisors (see below), whose sum is σ = 153927384. Its totient is φ = 71043396.

The previous prime is 106565101. The next prime is 106565149. The reversal of 106565103 is 301565601.

It is a happy number.

106565103 is a `hidden beast` number, since 1 + 0 + 6 + 5 + 651 + 0 + 3 = 666.

It is not a de Polignac number, because 106565103 - 2¹ = 106565101 is a prime.

It is a super-2 number, since 2×106565103² = 22712242354801218, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106565101) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5920275 + ... + 5920292.

It is an arithmetic number, because the mean of its divisors is an integer number (25654564).

Almost surely, 2^106565103 is an apocalyptic number.

106565103 is a deficient number, since it is larger than the sum of its proper divisors (47362281).

106565103 is a wasteful number, since it uses less digits than its factorization.

106565103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11840573 (or 11840570 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

The square root of 106565103 is about 10323.0374890339. The cubic root of 106565103 is about 474.1018714975.

The spelling of 106565103 in words is "one hundred six million, five hundred sixty-five thousand, one hundred three".