225651511014 has 8 divisors (see below), whose sum is σ = 451303022040. Its totient is φ = 75217170336.

The previous prime is 225651510971. The next prime is 225651511133. The reversal of 225651511014 is 410115156522.

It is a happy number.

225651511014 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

225651511014 is an admirable number.

It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 18804292579 + ... + 18804292590.

It is an arithmetic number, because the mean of its divisors is an integer number (56412877755).

Almost surely, 2^225651511014 is an apocalyptic number.

225651511014 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

225651511014 is a wasteful number, since it uses less digits than its factorization.

225651511014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37608585174.

The product of its (nonzero) digits is 12000, while the sum is 33.

Adding to 225651511014 its reverse (410115156522), we get a palindrome (635766667536).

The spelling of 225651511014 in words is "two hundred twenty-five billion, six hundred fifty-one million, five hundred eleven thousand, fourteen".