100550500600 has 48 divisors (see below), whose sum is σ = 255032638920. Its totient is φ = 36563817600.

The previous prime is 100550500577. The next prime is 100550500619. The reversal of 100550500600 is 6005055001.

It is a super-2 number, since 2×100550500600² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22850187 + ... + 22854586.

Almost surely, 2^100550500600 is an apocalyptic number.

100550500600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100550500600 is an abundant number, since it is smaller than the sum of its proper divisors (154482138320).

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

100550500600 is a wasteful number, since it uses less digits than its factorization.

100550500600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45704800 (or 45704791 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 22.

Adding to 100550500600 its reverse (6005055001), we get a palindrome (106555555601).

The spelling of 100550500600 in words is "one hundred billion, five hundred fifty million, five hundred thousand, six hundred".