225051434353 has 12 divisors (see below), whose sum is σ = 228248330220. Its totient is φ = 221898733056.

The previous prime is 225051434347. The next prime is 225051434383. The reversal of 225051434353 is 353434150522.

225051434353 is digitally balanced in base 2, 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 6 ways, for example, as 4331877489 + 220719556864 = 65817^2 + 469808^2 .

It is a de Polignac number, because none of the positive numbers 2^k-225051434353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (225051434303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28095813 + ... + 28103821.

It is an arithmetic number, because the mean of its divisors is an integer number (19020694185).

Almost surely, 2^225051434353 is an apocalyptic number.

It is an amenable number.

225051434353 is a deficient number, since it is larger than the sum of its proper divisors (3196895867).

225051434353 is an frugal number, since it uses more digits than its factorization.

225051434353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13428 (or 13355 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 37.

Adding to 225051434353 its reverse (353434150522), we get a palindrome (578485584875).

The spelling of 225051434353 in words is "two hundred twenty-five billion, fifty-one million, four hundred thirty-four thousand, three hundred fifty-three".