225553010 has 16 divisors (see below), whose sum is σ = 419995800. Its totient is φ = 87110016.

The previous prime is 225552997. The next prime is 225553057. The reversal of 225553010 is 10355522.

225553010 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 103693489 + 121859521 = 10183^2 + 11039^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 388595 + ... + 389174.

Almost surely, 2^225553010 is an apocalyptic number.

225553010 is a deficient number, since it is larger than the sum of its proper divisors (194442790).

225553010 is a wasteful number, since it uses less digits than its factorization.

225553010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 777805.

The product of its (nonzero) digits is 1500, while the sum is 23.

The square root of 225553010 is about 15018.4223538959. The cubic root of 225553010 is about 608.7180909112.

The spelling of 225553010 in words is "two hundred twenty-five million, five hundred fifty-three thousand, ten".