225070047643 has 16 divisors (see below), whose sum is σ = 260677622016. Its totient is φ = 190332502560.

The previous prime is 225070047619. The next prime is 225070047647. The reversal of 225070047643 is 346740070522.

It is a happy number.

225070047643 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 225070047643 - 2¹⁷ = 225069916571 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 225070047596 and 225070047605.

It is not an unprimeable number, because it can be changed into a prime (225070047647) 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 15 ways as a sum of consecutive naturals, for example, 161628 + ... + 690118.

It is an arithmetic number, because the mean of its divisors is an integer number (16292351376).

Almost surely, 2^225070047643 is an apocalyptic number.

225070047643 is a deficient number, since it is larger than the sum of its proper divisors (35607574373).

225070047643 is an equidigital number, since it uses as much as digits as its factorization.

225070047643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 529314.

The product of its (nonzero) digits is 282240, while the sum is 40.

The spelling of 225070047643 in words is "two hundred twenty-five billion, seventy million, forty-seven thousand, six hundred forty-three".