100311306 has 8 divisors (see below), whose sum is σ = 200622624. Its totient is φ = 33437100.

The previous prime is 100311293. The next prime is 100311311. The reversal of 100311306 is 603113001.

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

100311306 is an admirable number.

It is a super-2 number, since 2×100311306² = 20124716222851272, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8359270 + ... + 8359281.

It is an arithmetic number, because the mean of its divisors is an integer number (25077828).

Almost surely, 2^100311306 is an apocalyptic number.

100311306 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100311306 is a wasteful number, since it uses less digits than its factorization.

100311306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16718556.

The product of its (nonzero) digits is 54, while the sum is 15.

The square root of 100311306 is about 10015.5532048909. The cubic root of 100311306 is about 464.6400359050.

Adding to 100311306 its reverse (603113001), we get a palindrome (703424307).

The spelling of 100311306 in words is "one hundred million, three hundred eleven thousand, three hundred six".