100233025 has 6 divisors (see below), whose sum is σ = 124288982. Its totient is φ = 80186400.

The previous prime is 100232989. The next prime is 100233031. The reversal of 100233025 is 520332001.

It can be written as a sum of positive squares in 3 ways, for example, as 1985281 + 98247744 = 1409^2 + 9912^2 .

It is not a de Polignac number, because 100233025 - 2⁹ = 100232513 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2004636 + ... + 2004685.

Almost surely, 2^100233025 is an apocalyptic number.

It is an amenable number.

100233025 is a deficient number, since it is larger than the sum of its proper divisors (24055957).

100233025 is an equidigital number, since it uses as much as digits as its factorization.

100233025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4009331 (or 4009326 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 100233025 is about 10011.6444703156. The cubic root of 100233025 is about 464.5191390900.

Adding to 100233025 its reverse (520332001), we get a palindrome (620565026).

The spelling of 100233025 in words is "one hundred million, two hundred thirty-three thousand, twenty-five".