225002099 has 8 divisors (see below), whose sum is σ = 261361248. Its totient is φ = 189696960.

The previous prime is 225002093. The next prime is 225002111. The reversal of 225002099 is 990200522.

225002099 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 225002099 - 2⁴ = 225002083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (225002093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 263042 + ... + 263895.

It is an arithmetic number, because the mean of its divisors is an integer number (32670156).

Almost surely, 2^225002099 is an apocalyptic number.

225002099 is a deficient number, since it is larger than the sum of its proper divisors (36359149).

225002099 is an equidigital number, since it uses as much as digits as its factorization.

225002099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 527005.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 225002099 is about 15000.0699665035. The cubic root of 225002099 is about 608.2220908910. Note that the first 3 decimals are identical.

The spelling of 225002099 in words is "two hundred twenty-five million, two thousand, ninety-nine".