100030323 has 4 divisors (see below), whose sum is σ = 133373768. Its totient is φ = 66686880.

The previous prime is 100030321. The next prime is 100030327. The reversal of 100030323 is 323030001.

It is a happy number.

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

It is not a de Polignac number, because 100030323 - 2¹ = 100030321 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100030299 and 100030308.

It is not an unprimeable number, because it can be changed into a prime (100030321) 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, 16671718 + ... + 16671723.

It is an arithmetic number, because the mean of its divisors is an integer number (33343442).

Almost surely, 2^100030323 is an apocalyptic number.

100030323 is a deficient number, since it is larger than the sum of its proper divisors (33343445).

100030323 is an equidigital number, since it uses as much as digits as its factorization.

100030323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33343444.

The product of its (nonzero) digits is 54, while the sum is 12.

The square root of 100030323 is about 10001.5160350819. The cubic root of 100030323 is about 464.2057942527.

Adding to 100030323 its reverse (323030001), we get a palindrome (423060324).

The spelling of 100030323 in words is "one hundred million, thirty thousand, three hundred twenty-three".