225603331034 has 4 divisors (see below), whose sum is σ = 338404996554. Its totient is φ = 112801665516.

The previous prime is 225603331021. The next prime is 225603331039. The reversal of 225603331034 is 430133306522.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 174935572009 + 50667759025 = 418253^2 + 225095^2 .

It is not an unprimeable number, because it can be changed into a prime (225603331039) by changing a digit.

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 as a sum of consecutive naturals, namely, 56400832757 + ... + 56400832760.

Almost surely, 2^225603331034 is an apocalyptic number.

225603331034 is a deficient number, since it is larger than the sum of its proper divisors (112801665520).

225603331034 is a wasteful number, since it uses less digits than its factorization.

225603331034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112801665519.

The product of its (nonzero) digits is 38880, while the sum is 32.

Adding to 225603331034 its reverse (430133306522), we get a palindrome (655736637556).

The spelling of 225603331034 in words is "two hundred twenty-five billion, six hundred three million, three hundred thirty-one thousand, thirty-four".