10560561061 has 4 divisors (see below), whose sum is σ = 10582069824. Its totient is φ = 10539052300.

The previous prime is 10560561043. The next prime is 10560561071. The reversal of 10560561061 is 16016506501.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10560561061 - 2¹¹ = 10560559013 is a prime.

It is a super-3 number, since 3×10560561061³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10560561071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10753645 + ... + 10754626.

It is an arithmetic number, because the mean of its divisors is an integer number (2645517456).

Almost surely, 2^10560561061 is an apocalyptic number.

It is an amenable number.

10560561061 is a deficient number, since it is larger than the sum of its proper divisors (21508763).

10560561061 is an equidigital number, since it uses as much as digits as its factorization.

10560561061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21508762.

The product of its (nonzero) digits is 5400, while the sum is 31.

The spelling of 10560561061 in words is "ten billion, five hundred sixty million, five hundred sixty-one thousand, sixty-one".