100330323 has 12 divisors (see below), whose sum is σ = 135497880. Its totient is φ = 66027456.

The previous prime is 100330303. The next prime is 100330331. The reversal of 100330323 is 323033001.

It is not a de Polignac number, because 100330323 - 2⁶ = 100330259 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100330303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 163365 + ... + 163977.

It is an arithmetic number, because the mean of its divisors is an integer number (11291490).

Almost surely, 2^100330323 is an apocalyptic number.

100330323 is a deficient number, since it is larger than the sum of its proper divisors (35167557).

100330323 is an frugal number, since it uses more digits than its factorization.

100330323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1318 (or 705 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 15.

The square root of 100330323 is about 10016.5025333197. The cubic root of 100330323 is about 464.6693961756.

Adding to 100330323 its reverse (323033001), we get a palindrome (423363324).

The spelling of 100330323 in words is "one hundred million, three hundred thirty thousand, three hundred twenty-three".