106406066103 has 16 divisors (see below), whose sum is σ = 150228741600. Its totient is φ = 66760851456.

The previous prime is 106406066099. The next prime is 106406066119. The reversal of 106406066103 is 301660604601.

It is not a de Polignac number, because 106406066103 - 2² = 106406066099 is a prime.

It is a super-2 number, since 2×106406066103² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106406066183) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1074423 + ... + 1169271.

It is an arithmetic number, because the mean of its divisors is an integer number (9389296350).

Almost surely, 2^106406066103 is an apocalyptic number.

106406066103 is a deficient number, since it is larger than the sum of its proper divisors (43822675497).

106406066103 is a wasteful number, since it uses less digits than its factorization.

106406066103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116866.

The product of its (nonzero) digits is 15552, while the sum is 33.

The spelling of 106406066103 in words is "one hundred six billion, four hundred six million, sixty-six thousand, one hundred three".