100100100001099 has 16 divisors (see below), whose sum is σ = 109219911736320. Its totient is φ = 90983590407360.

The previous prime is 100100100001073. The next prime is 100100100001103. The reversal of 100100100001099 is 990100001001001.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100100100001099 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100100100001039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1665445882 + ... + 1665505984.

It is an arithmetic number, because the mean of its divisors is an integer number (6826244483520).

Almost surely, 2^{100100100001099} is an apocalyptic number.

100100100001099 is a deficient number, since it is larger than the sum of its proper divisors (9119811735221).

100100100001099 is a wasteful number, since it uses less digits than its factorization.

100100100001099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85050.

The product of its (nonzero) digits is 81, while the sum is 22.

The spelling of 100100100001099 in words is "one hundred trillion, one hundred billion, one hundred million, one thousand, ninety-nine".