100110010103 has 4 divisors (see below), whose sum is σ = 100118928720. Its totient is φ = 100101091488.

The previous prime is 100110010087. The next prime is 100110010129. The reversal of 100110010103 is 301010011001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 100110010103 - 2⁴ = 100110010087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100110010003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4442450 + ... + 4464927.

It is an arithmetic number, because the mean of its divisors is an integer number (25029732180).

Almost surely, 2^100110010103 is an apocalyptic number.

100110010103 is a deficient number, since it is larger than the sum of its proper divisors (8918617).

100110010103 is an equidigital number, since it uses as much as digits as its factorization.

100110010103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8918616.

The product of its (nonzero) digits is 3, while the sum is 8.

Adding to 100110010103 its reverse (301010011001), we get a palindrome (401120021104).

The spelling of 100110010103 in words is "one hundred billion, one hundred ten million, ten thousand, one hundred three".