110100100000999 has 16 divisors (see below), whose sum is σ = 116780321092608. Its totient is φ = 103442581869952.

The previous prime is 110100100000993. The next prime is 110100100001009. The reversal of 110100100000999 is 999000001001011.

It is not a de Polignac number, because 110100100000999 - 2¹⁷ = 110100099869927 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 110100100000999.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110100100000993) 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, 53624382 + ... + 55639684.

It is an arithmetic number, because the mean of its divisors is an integer number (7298770068288).

Almost surely, 2^{110100100000999} is an apocalyptic number.

110100100000999 is a deficient number, since it is larger than the sum of its proper divisors (6680221091609).

110100100000999 is a wasteful number, since it uses less digits than its factorization.

110100100000999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2020934.

The product of its (nonzero) digits is 729, while the sum is 31.

The spelling of 110100100000999 in words is "one hundred ten trillion, one hundred billion, one hundred million, nine hundred ninety-nine", and thus it is an aban number.