225610611425 has 12 divisors (see below), whose sum is σ = 285709439616. Its totient is φ = 176648307600.

The previous prime is 225610611397. The next prime is 225610611439. The reversal of 225610611425 is 524116016522.

225610611425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 225610611425 - 2¹⁶ = 225610545889 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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, 96003341 + ... + 96005690.

It is an arithmetic number, because the mean of its divisors is an integer number (23809119968).

Almost surely, 2^225610611425 is an apocalyptic number.

225610611425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

225610611425 is a deficient number, since it is larger than the sum of its proper divisors (60098828191).

225610611425 is a wasteful number, since it uses less digits than its factorization.

225610611425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192009088 (or 192009083 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 35.

Adding to 225610611425 its reverse (524116016522), we get a palindrome (749726627947).

The spelling of 225610611425 in words is "two hundred twenty-five billion, six hundred ten million, six hundred eleven thousand, four hundred twenty-five".