100001100110992 has 40 divisors (see below), whose sum is σ = 195680685154680. Its totient is φ = 49505257297920.

The previous prime is 100001100110981. The next prime is 100001100110993. The reversal of 100001100110992 is 299011001100001.

It can be written as a sum of positive squares in 4 ways, for example, as 54386259087616 + 45614841023376 = 7374704^2 + 6753876^2 .

It is not an unprimeable number, because it can be changed into a prime (100001100110993) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74286367 + ... + 75620542.

It is an arithmetic number, because the mean of its divisors is an integer number (4892017128867).

Almost surely, 2^{100001100110992} is an apocalyptic number.

It is an amenable number.

100001100110992 is a deficient number, since it is larger than the sum of its proper divisors (95679585043688).

100001100110992 is a wasteful number, since it uses less digits than its factorization.

100001100110992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149907331 (or 149907325 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 25.

Adding to 100001100110992 its reverse (299011001100001), we get a palindrome (399012101210993).

The spelling of 100001100110992 in words is "one hundred trillion, one billion, one hundred million, one hundred ten thousand, nine hundred ninety-two".