6109306550 has 24 divisors (see below), whose sum is σ = 11961381000. Its totient is φ = 2315105280.

The previous prime is 6109306543. The next prime is 6109306573. The reversal of 6109306550 is 556039016.

It is a self number, because there is not a number n which added to its sum of digits gives 6109306550.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3214475 + ... + 3216374.

It is an arithmetic number, because the mean of its divisors is an integer number (498390875).

Almost surely, 2^6109306550 is an apocalyptic number.

6109306550 is a deficient number, since it is larger than the sum of its proper divisors (5852074450).

6109306550 is a wasteful number, since it uses less digits than its factorization.

6109306550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6430880 (or 6430875 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 35.

The square root of 6109306550 is about 78162.0531332180. The cubic root of 6109306550 is about 1828.0888754836.

The spelling of 6109306550 in words is "six billion, one hundred nine million, three hundred six thousand, five hundred fifty".