10160655561 has 12 divisors (see below), whose sum is σ = 16773145792. Its totient is φ = 5806088856.

The previous prime is 10160655551. The next prime is 10160655563. The reversal of 10160655561 is 16555606101.

It is not a de Polignac number, because 10160655561 - 2²² = 10156461257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10160655563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 80640061 + ... + 80640186.

Almost surely, 2^10160655561 is an apocalyptic number.

It is an amenable number.

10160655561 is a deficient number, since it is larger than the sum of its proper divisors (6612490231).

10160655561 is a wasteful number, since it uses less digits than its factorization.

10160655561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161280260 (or 161280257 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 36.

The spelling of 10160655561 in words is "ten billion, one hundred sixty million, six hundred fifty-five thousand, five hundred sixty-one".