100560500013 has 16 divisors (see below), whose sum is σ = 134906408000. Its totient is φ = 66627930240.

The previous prime is 100560500011. The next prime is 100560500093. The reversal of 100560500013 is 310005065001.

It is a happy number.

It is not a de Polignac number, because 100560500013 - 2¹ = 100560500011 is a prime.

It is a super-2 number, since 2×100560500013² (a number of 23 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 (100560500011) 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, 816138 + ... + 931236.

It is an arithmetic number, because the mean of its divisors is an integer number (8431650500).

Almost surely, 2^100560500013 is an apocalyptic number.

It is an amenable number.

100560500013 is a deficient number, since it is larger than the sum of its proper divisors (34345907987).

100560500013 is a wasteful number, since it uses less digits than its factorization.

100560500013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116892.

The product of its (nonzero) digits is 450, while the sum is 21.

Adding to 100560500013 its reverse (310005065001), we get a palindrome (410565565014).

The spelling of 100560500013 in words is "one hundred billion, five hundred sixty million, five hundred thousand, thirteen".