6161065016 has 16 divisors (see below), whose sum is σ = 12054258000. Its totient is φ = 2946596224.

The previous prime is 6161065007. The next prime is 6161065037. The reversal of 6161065016 is 6105601616.

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 3 ways as a sum of consecutive naturals, for example, 16741841 + ... + 16742208.

It is an arithmetic number, because the mean of its divisors is an integer number (753391125).

Almost surely, 2^6161065016 is an apocalyptic number.

It is an amenable number.

6161065016 is a deficient number, since it is larger than the sum of its proper divisors (5893192984).

6161065016 is a wasteful number, since it uses less digits than its factorization.

6161065016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33484078 (or 33484074 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 6161065016 is about 78492.4519683262. The cubic root of 6161065016 is about 1833.2369294836.

The spelling of 6161065016 in words is "six billion, one hundred sixty-one million, sixty-five thousand, sixteen".