225310655107 has 2 divisors, whose sum is σ = 225310655108. Its totient is φ = 225310655106.

The previous prime is 225310655041. The next prime is 225310655147. The reversal of 225310655107 is 701556013522.

225310655107 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-225310655107 is a prime.

It is not a weakly prime, because it can be changed into another prime (225310655147) 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 as a sum of consecutive naturals, namely, 112655327553 + 112655327554.

It is an arithmetic number, because the mean of its divisors is an integer number (112655327554).

Almost surely, 2^225310655107 is an apocalyptic number.

225310655107 is a deficient number, since it is larger than the sum of its proper divisors (1).

225310655107 is an equidigital number, since it uses as much as digits as its factorization.

225310655107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 63000, while the sum is 37.

Adding to 225310655107 its reverse (701556013522), we get a palindrome (926866668629).

The spelling of 225310655107 in words is "two hundred twenty-five billion, three hundred ten million, six hundred fifty-five thousand, one hundred seven".