100560100050 has 96 divisors (see below), whose sum is σ = 277465901760. Its totient is φ = 26780515200.

The previous prime is 100560100037. The next prime is 100560100079. The reversal of 100560100050 is 50001065001.

100560100050 is a `hidden beast` number, since 1 + 0 + 0 + 560 + 100 + 0 + 5 + 0 = 666.

It is a super-2 number, since 2×100560100050² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 100560099996 and 100560100032.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 978409 + ... + 1076291.

It is an arithmetic number, because the mean of its divisors is an integer number (2890269810).

Almost surely, 2^100560100050 is an apocalyptic number.

100560100050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 100560100050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (138732950880).

100560100050 is an abundant number, since it is smaller than the sum of its proper divisors (176905801710).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100560100050 is a wasteful number, since it uses less digits than its factorization.

100560100050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98665 (or 98654 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 18.

Adding to 100560100050 its reverse (50001065001), we get a palindrome (150561165051).

The spelling of 100560100050 in words is "one hundred billion, five hundred sixty million, one hundred thousand, fifty".