225333154305 has 48 divisors (see below), whose sum is σ = 450469493760. Its totient is φ = 102064385664.

The previous prime is 225333154289. The next prime is 225333154367. The reversal of 225333154305 is 503451333522.

225333154305 is a `hidden beast` number, since 2 + 2 + 5 + 33 + 315 + 4 + 305 = 666.

It is not a de Polignac number, because 225333154305 - 2⁴ = 225333154289 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 225333154305.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3247057 + ... + 3315726.

It is an arithmetic number, because the mean of its divisors is an integer number (9384781120).

Almost surely, 2^225333154305 is an apocalyptic number.

It is an amenable number.

225333154305 is a deficient number, since it is larger than the sum of its proper divisors (225136339455).

225333154305 is a wasteful number, since it uses less digits than its factorization.

225333154305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6562910 (or 6562907 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 36.

Adding to 225333154305 its reverse (503451333522), we get a palindrome (728784487827).

The spelling of 225333154305 in words is "two hundred twenty-five billion, three hundred thirty-three million, one hundred fifty-four thousand, three hundred five".