105600511011 has 8 divisors (see below), whose sum is σ = 142783789824. Its totient is φ = 69408786440.

The previous prime is 105600510929. The next prime is 105600511019. The reversal of 105600511011 is 110115006501.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-105600511011 is a prime.

It is a super-2 number, since 2×105600511011² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105600511019) 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, 247888311 + ... + 247888736.

It is an arithmetic number, because the mean of its divisors is an integer number (17847973728).

Almost surely, 2^105600511011 is an apocalyptic number.

105600511011 is a deficient number, since it is larger than the sum of its proper divisors (37183278813).

105600511011 is an equidigital number, since it uses as much as digits as its factorization.

105600511011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 495777121.

The product of its (nonzero) digits is 150, while the sum is 21.

Adding to 105600511011 its reverse (110115006501), we get a palindrome (215715517512).

The spelling of 105600511011 in words is "one hundred five billion, six hundred million, five hundred eleven thousand, eleven".