10016560105505 has 8 divisors (see below), whose sum is σ = 12019922869824. Its totient is φ = 8013214255600.

The previous prime is 10016560105501. The next prime is 10016560105577. The reversal of 10016560105505 is 50550106561001.

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

It is not a de Polignac number, because 10016560105505 - 2² = 10016560105501 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10016560105501) 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, 2887091 + ... + 5326200.

It is an arithmetic number, because the mean of its divisors is an integer number (1502490358728).

Almost surely, 2^{10016560105505} is an apocalyptic number.

It is an amenable number.

10016560105505 is a deficient number, since it is larger than the sum of its proper divisors (2003362764319).

10016560105505 is an equidigital number, since it uses as much as digits as its factorization.

10016560105505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8457207.

The product of its (nonzero) digits is 22500, while the sum is 35.

Adding to 10016560105505 its reverse (50550106561001), we get a palindrome (60566666666506).

The spelling of 10016560105505 in words is "ten trillion, sixteen billion, five hundred sixty million, one hundred five thousand, five hundred five".