105030107 has 8 divisors (see below), whose sum is σ = 129267936. Its totient is φ = 83100672.

The previous prime is 105030067. The next prime is 105030113. The reversal of 105030107 is 701030501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 105030107 - 2¹² = 105026011 is a prime.

It is a super-2 number, since 2×105030107² = 22062646752862898, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (105030127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 576998 + ... + 577179.

It is an arithmetic number, because the mean of its divisors is an integer number (16158492).

Almost surely, 2^105030107 is an apocalyptic number.

105030107 is a deficient number, since it is larger than the sum of its proper divisors (24237829).

105030107 is a wasteful number, since it uses less digits than its factorization.

105030107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1154197.

The product of its (nonzero) digits is 105, while the sum is 17.

The square root of 105030107 is about 10248.4197318416. The cubic root of 105030107 is about 471.8144843934.

Adding to 105030107 its reverse (701030501), we get a palindrome (806060608).

The spelling of 105030107 in words is "one hundred five million, thirty thousand, one hundred seven".