225351514705 has 8 divisors (see below), whose sum is σ = 270813170304. Its totient is φ = 180020310000.

The previous prime is 225351514691. The next prime is 225351514709. The reversal of 225351514705 is 507415153522.

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

It is not a de Polignac number, because 225351514705 - 2⁵ = 225351514673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (225351514709) 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, 32608921 + ... + 32615830.

It is an arithmetic number, because the mean of its divisors is an integer number (33851646288).

Almost surely, 2^225351514705 is an apocalyptic number.

It is an amenable number.

225351514705 is a deficient number, since it is larger than the sum of its proper divisors (45461655599).

225351514705 is an equidigital number, since it uses as much as digits as its factorization.

225351514705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65225447.

The product of its (nonzero) digits is 210000, while the sum is 40.

The spelling of 225351514705 in words is "two hundred twenty-five billion, three hundred fifty-one million, five hundred fourteen thousand, seven hundred five".