100301020103 has 4 divisors (see below), whose sum is σ = 100315053408. Its totient is φ = 100286986800.

The previous prime is 100301020093. The next prime is 100301020177. The reversal of 100301020103 is 301020103001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 301020103001 = 254141 ⋅1184461.

It is a cyclic number.

It is not a de Polignac number, because 100301020103 - 2²⁸ = 100032584647 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 (100301020903) 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, 7005926 + ... + 7020227.

It is an arithmetic number, because the mean of its divisors is an integer number (25078763352).

Almost surely, 2^100301020103 is an apocalyptic number.

100301020103 is a deficient number, since it is larger than the sum of its proper divisors (14033305).

100301020103 is an equidigital number, since it uses as much as digits as its factorization.

100301020103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14033304.

The product of its (nonzero) digits is 18, while the sum is 11.

Adding to 100301020103 its reverse (301020103001), we get a palindrome (401321123104).

The spelling of 100301020103 in words is "one hundred billion, three hundred one million, twenty thousand, one hundred three".