100546406216 has 8 divisors (see below), whose sum is σ = 188524511670. Its totient is φ = 50273203104.

The previous prime is 100546406209. The next prime is 100546406221. The reversal of 100546406216 is 612604645001.

It can be written as a sum of positive squares in only one way, i.e., 75059560900 + 25486845316 = 273970^2 + 159646^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6284150381 + ... + 6284150396.

Almost surely, 2^100546406216 is an apocalyptic number.

It is an amenable number.

100546406216 is a deficient number, since it is larger than the sum of its proper divisors (87978105454).

100546406216 is a wasteful number, since it uses less digits than its factorization.

100546406216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12568300783 (or 12568300779 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 35.

The spelling of 100546406216 in words is "one hundred billion, five hundred forty-six million, four hundred six thousand, two hundred sixteen".