10416065561 has 8 divisors (see below), whose sum is σ = 11363726304. Its totient is φ = 9468529120.

The previous prime is 10416065551. The next prime is 10416065573. The reversal of 10416065561 is 16556061401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10416065561 - 2³⁰ = 9342323737 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10416065521) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 276866 + ... + 312228.

It is an arithmetic number, because the mean of its divisors is an integer number (1420465788).

Almost surely, 2^10416065561 is an apocalyptic number.

10416065561 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10416065561 is a deficient number, since it is larger than the sum of its proper divisors (947660743).

10416065561 is a wasteful number, since it uses less digits than its factorization.

10416065561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62151.

The product of its (nonzero) digits is 21600, while the sum is 35.

The spelling of 10416065561 in words is "ten billion, four hundred sixteen million, sixty-five thousand, five hundred sixty-one".