6061656505 has 16 divisors (see below), whose sum is σ = 7431738624. Its totient is φ = 4744241280.

The previous prime is 6061656467. The next prime is 6061656511. The reversal of 6061656505 is 5056561606.

It is not a de Polignac number, because 6061656505 - 2¹⁷ = 6061525433 is a prime.

It is a Duffinian 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 15 ways as a sum of consecutive naturals, for example, 972850 + ... + 979060.

It is an arithmetic number, because the mean of its divisors is an integer number (464483664).

Almost surely, 2^6061656505 is an apocalyptic number.

It is an amenable number.

6061656505 is a deficient number, since it is larger than the sum of its proper divisors (1370082119).

6061656505 is a wasteful number, since it uses less digits than its factorization.

6061656505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10416.

The product of its (nonzero) digits is 162000, while the sum is 40.

The square root of 6061656505 is about 77856.6407251173. The cubic root of 6061656505 is about 1823.3236879805.

The spelling of 6061656505 in words is "six billion, sixty-one million, six hundred fifty-six thousand, five hundred five".