225056451325101 has 16 divisors (see below), whose sum is σ = 328292817787200. Its totient is φ = 136007024497920.

The previous prime is 225056451325061. The next prime is 225056451325133. The reversal of 225056451325101 is 101523154650522.

It is a happy number.

225056451325101 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 225056451325101 - 2⁹ = 225056451324589 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225056451325171) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9770608060 + ... + 9770631093.

It is an arithmetic number, because the mean of its divisors is an integer number (20518301111700).

Almost surely, 2^{225056451325101} is an apocalyptic number.

It is an amenable number.

225056451325101 is a deficient number, since it is larger than the sum of its proper divisors (103236366462099).

225056451325101 is a wasteful number, since it uses less digits than its factorization.

225056451325101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19541239516.

The product of its (nonzero) digits is 360000, while the sum is 42.

The spelling of 225056451325101 in words is "two hundred twenty-five trillion, fifty-six billion, four hundred fifty-one million, three hundred twenty-five thousand, one hundred one".