100156561656006 has 8 divisors (see below), whose sum is σ = 200313123312024. Its totient is φ = 33385520552000.

The previous prime is 100156561655981. The next prime is 100156561656089. The reversal of 100156561656006 is 600656165651001.

100156561656006 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

100156561656006 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8346380137995 + ... + 8346380138006.

It is an arithmetic number, because the mean of its divisors is an integer number (25039140414003).

Almost surely, 2^{100156561656006} is an apocalyptic number.

100156561656006 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

100156561656006 is a wasteful number, since it uses less digits than its factorization.

100156561656006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16692760276006.

The product of its (nonzero) digits is 972000, while the sum is 48.

The spelling of 100156561656006 in words is "one hundred trillion, one hundred fifty-six billion, five hundred sixty-one million, six hundred fifty-six thousand, six".