105560510011001 has 16 divisors (see below), whose sum is σ = 112187510611200. Its totient is φ = 98979918390528.

The previous prime is 105560510010997. The next prime is 105560510011013. The reversal of 105560510011001 is 100110015065501.

It is a cyclic number.

It is not a de Polignac number, because 105560510011001 - 2² = 105560510010997 is a prime.

It is a super-2 number, since 2×105560510011001² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (105560510011301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 293878130 + ... + 294237108.

It is an arithmetic number, because the mean of its divisors is an integer number (7011719413200).

Almost surely, 2^{105560510011001} is an apocalyptic number.

It is an amenable number.

105560510011001 is a deficient number, since it is larger than the sum of its proper divisors (6627000600199).

105560510011001 is a wasteful number, since it uses less digits than its factorization.

105560510011001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 423568.

The product of its (nonzero) digits is 750, while the sum is 26.

Adding to 105560510011001 its reverse (100110015065501), we get a palindrome (205670525076502).

The spelling of 105560510011001 in words is "one hundred five trillion, five hundred sixty billion, five hundred ten million, eleven thousand, one".