100300203103 has 8 divisors (see below), whose sum is σ = 100419402816. Its totient is φ = 100181056800.

The previous prime is 100300203043. The next prime is 100300203149. The reversal of 100300203103 is 301302003001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100300203103 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 (100300203203) 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, 4689213 + ... + 4710553.

It is an arithmetic number, because the mean of its divisors is an integer number (12552425352).

Almost surely, 2^100300203103 is an apocalyptic number.

100300203103 is a deficient number, since it is larger than the sum of its proper divisors (119199713).

100300203103 is a wasteful number, since it uses less digits than its factorization.

100300203103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26705.

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 100300203103 its reverse (301302003001), we get a palindrome (401602206104).

The spelling of 100300203103 in words is "one hundred billion, three hundred million, two hundred three thousand, one hundred three".