2300030105 has 4 divisors (see below), whose sum is σ = 2760036132. Its totient is φ = 1840024080.

The previous prime is 2300030087. The next prime is 2300030129. The reversal of 2300030105 is 5010300032.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 891679321 + 1408350784 = 29861^2 + 37528^2 .

It is a de Polignac number, because none of the positive numbers 2^k-2300030105 is a prime.

It is a super-3 number, since 3×2300030105³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2300030105.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 230003006 + ... + 230003015.

It is an arithmetic number, because the mean of its divisors is an integer number (690009033).

Almost surely, 2^2300030105 is an apocalyptic number.

It is an amenable number.

2300030105 is a deficient number, since it is larger than the sum of its proper divisors (460006027).

2300030105 is an equidigital number, since it uses as much as digits as its factorization.

2300030105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460006026.

The product of its (nonzero) digits is 90, while the sum is 14.

The square root of 2300030105 is about 47958.6290984219. The cubic root of 2300030105 is about 1320.0118810149.

Adding to 2300030105 its reverse (5010300032), we get a palindrome (7310330137).

The spelling of 2300030105 in words is "two billion, three hundred million, thirty thousand, one hundred five".