225012774313 has 8 divisors (see below), whose sum is σ = 225619541280. Its totient is φ = 224406235200.

The previous prime is 225012774269. The next prime is 225012774347. The reversal of 225012774313 is 313477210522.

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

It is a cyclic number.

It is not a de Polignac number, because 225012774313 - 2⁹ = 225012773801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (225012774353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2022606 + ... + 2130952.

It is an arithmetic number, because the mean of its divisors is an integer number (28202442660).

Almost surely, 2^225012774313 is an apocalyptic number.

It is an amenable number.

225012774313 is a deficient number, since it is larger than the sum of its proper divisors (606766967).

225012774313 is a wasteful number, since it uses less digits than its factorization.

225012774313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113927.

The product of its (nonzero) digits is 70560, while the sum is 37.

Adding to 225012774313 its reverse (313477210522), we get a palindrome (538489984835).

The spelling of 225012774313 in words is "two hundred twenty-five billion, twelve million, seven hundred seventy-four thousand, three hundred thirteen".