6161617048 has 16 divisors (see below), whose sum is σ = 11554100280. Its totient is φ = 3080523648.

The previous prime is 6161617019. The next prime is 6161617051. The reversal of 6161617048 is 8407161616.

It is a self number, because there is not a number n which added to its sum of digits gives 6161617048.

It is a congruent number.

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, 77415 + ... + 135337.

Almost surely, 2^6161617048 is an apocalyptic number.

It is an amenable number.

6161617048 is a deficient number, since it is larger than the sum of its proper divisors (5392483232).

6161617048 is a wasteful number, since it uses less digits than its factorization.

6161617048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71226 (or 71222 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 40.

The square root of 6161617048 is about 78495.9683550690. The cubic root of 6161617048 is about 1833.2916805817.

The spelling of 6161617048 in words is "six billion, one hundred sixty-one million, six hundred seventeen thousand, forty-eight".