10561006060061 has 4 divisors (see below), whose sum is σ = 10567010044800. Its totient is φ = 10555002075324.

The previous prime is 10561006060057. The next prime is 10561006060063. The reversal of 10561006060061 is 16006060016501.

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 10561006060061 - 2² = 10561006060057 is a prime.

It is a super-2 number, since 2×10561006060061² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10561006060063) 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, 3001989731 + ... + 3001993248.

It is an arithmetic number, because the mean of its divisors is an integer number (2641752511200).

Almost surely, 2^{10561006060061} is an apocalyptic number.

It is an amenable number.

10561006060061 is a deficient number, since it is larger than the sum of its proper divisors (6003984739).

10561006060061 is an equidigital number, since it uses as much as digits as its factorization.

10561006060061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6003984738.

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

Adding to 10561006060061 its reverse (16006060016501), we get a palindrome (26567066076562).

The spelling of 10561006060061 in words is "ten trillion, five hundred sixty-one billion, six million, sixty thousand, sixty-one".