100550560000050 has 72 divisors (see below), whose sum is σ = 270402876091920. Its totient is φ = 26787970188000.

The previous prime is 100550560000031. The next prime is 100550560000109. The reversal of 100550560000050 is 50000065055001.

100550560000050 is a `hidden beast` number, since 1 + 0 + 0 + 5 + 5 + 0 + 5 + 600 + 0 + 0 + 0 + 50 = 666.

It is a super-2 number, since 2×100550560000050² (a number of 29 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 100550559999969 and 100550560000023.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 105828520 + ... + 106774419.

Almost surely, 2^{100550560000050} is an apocalyptic number.

100550560000050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100550560000050 is an abundant number, since it is smaller than the sum of its proper divisors (169852316091870).

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

100550560000050 is a wasteful number, since it uses less digits than its factorization.

100550560000050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212604008 (or 212604000 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 27.

The spelling of 100550560000050 in words is "one hundred trillion, five hundred fifty billion, five hundred sixty million, fifty", and thus it is an aban number.