100289999177108 has 12 divisors (see below), whose sum is σ = 189008075372340. Its totient is φ = 46287691927872.

The previous prime is 100289999177059. The next prime is 100289999177201. The reversal of 100289999177108 is 801771999982001.

It can be written as a sum of positive squares in 2 ways, for example, as 24119905084804 + 76170094092304 = 4911202^2 + 8727548^2 .

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, 964326915113 + ... + 964326915216.

It is an arithmetic number, because the mean of its divisors is an integer number (15750672947695).

Almost surely, 2^{100289999177108} is an apocalyptic number.

It is an amenable number.

100289999177108 is a deficient number, since it is larger than the sum of its proper divisors (88718076195232).

100289999177108 is a wasteful number, since it uses less digits than its factorization.

100289999177108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1928653830346 (or 1928653830344 counting only the distinct ones).

The product of its (nonzero) digits is 41150592, while the sum is 71.

The spelling of 100289999177108 in words is "one hundred trillion, two hundred eighty-nine billion, nine hundred ninety-nine million, one hundred seventy-seven thousand, one hundred eight".