100600610556 has 12 divisors (see below), whose sum is σ = 234734757992. Its totient is φ = 33533536848.

The previous prime is 100600610533. The next prime is 100600610587. The reversal of 100600610556 is 655016006001.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4191692095 + ... + 4191692118.

Almost surely, 2^100600610556 is an apocalyptic number.

It is an amenable number.

100600610556 is an abundant number, since it is smaller than the sum of its proper divisors (134134147436).

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

100600610556 is a wasteful number, since it uses less digits than its factorization.

100600610556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8383384220 (or 8383384218 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 30.

Adding to 100600610556 its reverse (655016006001), we get a palindrome (755616616557).

The spelling of 100600610556 in words is "one hundred billion, six hundred million, six hundred ten thousand, five hundred fifty-six".