100550050560603 has 16 divisors (see below), whose sum is σ = 170243471848960. Its totient is φ = 57457171748808.

The previous prime is 100550050560601. The next prime is 100550050560607. The reversal of 100550050560603 is 306065050055001.

100550050560603 is a `hidden beast` number, since 1 + 0 + 0 + 550 + 0 + 50 + 56 + 0 + 6 + 0 + 3 = 666.

It is not a de Polignac number, because 100550050560603 - 2¹ = 100550050560601 is a prime.

It is a super-2 number, since 2×100550050560603² (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 (100550050560601) 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, 266005424575 + ... + 266005424952.

It is an arithmetic number, because the mean of its divisors is an integer number (10640216990560).

Almost surely, 2^{100550050560603} is an apocalyptic number.

100550050560603 is a deficient number, since it is larger than the sum of its proper divisors (69693421288357).

100550050560603 is an equidigital number, since it uses as much as digits as its factorization.

100550050560603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 532010849543 (or 532010849537 counting only the distinct ones).

The product of its (nonzero) digits is 67500, while the sum is 36.

The spelling of 100550050560603 in words is "one hundred trillion, five hundred fifty billion, fifty million, five hundred sixty thousand, six hundred three".