225620001713 has 12 divisors (see below), whose sum is σ = 228920708544. Its totient is φ = 222366249000.

The previous prime is 225620001709. The next prime is 225620001721. The reversal of 225620001713 is 317100026522.

It is a happy number.

It is not a de Polignac number, because 225620001713 - 2² = 225620001709 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (225620021713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19870988 + ... + 19882338.

It is an arithmetic number, because the mean of its divisors is an integer number (19076725712).

Almost surely, 2^225620001713 is an apocalyptic number.

It is an amenable number.

225620001713 is a deficient number, since it is larger than the sum of its proper divisors (3300706831).

225620001713 is an equidigital number, since it uses as much as digits as its factorization.

225620001713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15436 (or 15365 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The spelling of 225620001713 in words is "two hundred twenty-five billion, six hundred twenty million, one thousand, seven hundred thirteen".