6105230909 has 4 divisors (see below), whose sum is σ = 6120925980. Its totient is φ = 6089535840.

The previous prime is 6105230899. The next prime is 6105230921. The reversal of 6105230909 is 9090325016.

6105230909 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 1632564025 + 4472666884 = 40405^2 + 66878^2 .

It is a cyclic number.

It is not a de Polignac number, because 6105230909 - 2¹⁶ = 6105165373 is a prime.

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

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6105230959) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7846952 + ... + 7847729.

It is an arithmetic number, because the mean of its divisors is an integer number (1530231495).

Almost surely, 2^6105230909 is an apocalyptic number.

It is an amenable number.

6105230909 is a deficient number, since it is larger than the sum of its proper divisors (15695071).

6105230909 is a wasteful number, since it uses less digits than its factorization.

6105230909 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15695070.

The product of its (nonzero) digits is 14580, while the sum is 35.

The square root of 6105230909 is about 78135.9770464285. The cubic root of 6105230909 is about 1827.6822667931.

The spelling of 6105230909 in words is "six billion, one hundred five million, two hundred thirty thousand, nine hundred nine".