100300117 has 4 divisors (see below), whose sum is σ = 100336320. Its totient is φ = 100263916.

The previous prime is 100300099. The next prime is 100300121. The reversal of 100300117 is 711003001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 711003001 = 167 ⋅4257503.

It is a cyclic number.

It is not a de Polignac number, because 100300117 - 2¹⁹ = 99775829 is a prime.

It is a super-2 number, since 2×100300117² = 20120226940427378, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100300097 and 100300106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100300127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13567 + ... + 19612.

It is an arithmetic number, because the mean of its divisors is an integer number (25084080).

Almost surely, 2^100300117 is an apocalyptic number.

It is an amenable number.

100300117 is a deficient number, since it is larger than the sum of its proper divisors (36203).

100300117 is an equidigital number, since it uses as much as digits as its factorization.

100300117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36202.

The product of its (nonzero) digits is 21, while the sum is 13.

The square root of 100300117 is about 10014.9946080864. The cubic root of 100300117 is about 464.6227595186.

Adding to 100300117 its reverse (711003001), we get a palindrome (811303118).

The spelling of 100300117 in words is "one hundred million, three hundred thousand, one hundred seventeen".