100236033 has 6 divisors (see below), whose sum is σ = 144785394. Its totient is φ = 66824016.

The previous prime is 100236013. The next prime is 100236041. The reversal of 100236033 is 330632001.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 78641424 + 21594609 = 8868^2 + 4647^2 .

It is not a de Polignac number, because 100236033 - 2⁸ = 100235777 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 100235997 and 100236015.

It is not an unprimeable number, because it can be changed into a prime (100236013) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5568660 + ... + 5568677.

It is an arithmetic number, because the mean of its divisors is an integer number (24130899).

Almost surely, 2^100236033 is an apocalyptic number.

It is an amenable number.

100236033 is a deficient number, since it is larger than the sum of its proper divisors (44549361).

100236033 is a wasteful number, since it uses less digits than its factorization.

100236033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11137343 (or 11137340 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 100236033 is about 10011.7946942594. The cubic root of 100236033 is about 464.5237857940.

Adding to 100236033 its reverse (330632001), we get a palindrome (430868034).

The spelling of 100236033 in words is "one hundred million, two hundred thirty-six thousand, thirty-three".