100550100606 has 16 divisors (see below), whose sum is σ = 202431992448. Its totient is φ = 33294735000.

The previous prime is 100550100589. The next prime is 100550100611. The reversal of 100550100606 is 606001055001.

It is a super-2 number, since 2×100550100606² (a number of 23 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 55490320 + ... + 55492131.

It is an arithmetic number, because the mean of its divisors is an integer number (12651999528).

Almost surely, 2^100550100606 is an apocalyptic number.

100550100606 is an abundant number, since it is smaller than the sum of its proper divisors (101881891842).

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

100550100606 is a wasteful number, since it uses less digits than its factorization.

100550100606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110982607.

The product of its (nonzero) digits is 900, while the sum is 24.

Adding to 100550100606 its reverse (606001055001), we get a palindrome (706551155607).

The spelling of 100550100606 in words is "one hundred billion, five hundred fifty million, one hundred thousand, six hundred six".