225607171741 has 16 divisors (see below), whose sum is σ = 269073517824. Its totient is φ = 184951666944.

The previous prime is 225607171739. The next prime is 225607171789. The reversal of 225607171741 is 147171706522.

It is a cyclic number.

It is not a de Polignac number, because 225607171741 - 2¹ = 225607171739 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225607171541) 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, 1716811 + ... + 1843543.

It is an arithmetic number, because the mean of its divisors is an integer number (16817094864).

Almost surely, 2^225607171741 is an apocalyptic number.

It is an amenable number.

225607171741 is a deficient number, since it is larger than the sum of its proper divisors (43466346083).

225607171741 is a wasteful number, since it uses less digits than its factorization.

225607171741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137820.

The product of its (nonzero) digits is 164640, while the sum is 43.

The spelling of 225607171741 in words is "two hundred twenty-five billion, six hundred seven million, one hundred seventy-one thousand, seven hundred forty-one".