10061005050561 has 16 divisors (see below), whose sum is σ = 13635137700800. Its totient is φ = 6597989949888.

The previous prime is 10061005050559. The next prime is 10061005050631. The reversal of 10061005050561 is 16505050016001.

It is not a de Polignac number, because 10061005050561 - 2¹ = 10061005050559 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10061005050541) by changing a digit.

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, 110629366 + ... + 110720271.

It is an arithmetic number, because the mean of its divisors is an integer number (852196106300).

Almost surely, 2^{10061005050561} is an apocalyptic number.

It is an amenable number.

10061005050561 is a deficient number, since it is larger than the sum of its proper divisors (3574132650239).

10061005050561 is a wasteful number, since it uses less digits than its factorization.

10061005050561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221349888.

The product of its (nonzero) digits is 4500, while the sum is 30.

Adding to 10061005050561 its reverse (16505050016001), we get a palindrome (26566055066562).

The spelling of 10061005050561 in words is "ten trillion, sixty-one billion, five million, fifty thousand, five hundred sixty-one".