225874617301 has 4 divisors (see below), whose sum is σ = 226411137004. Its totient is φ = 225338097600.

The previous prime is 225874617299. The next prime is 225874617377. The reversal of 225874617301 is 103716478522.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 103716478522 = 2 ⋅51858239261.

It can be written as a sum of positive squares in 2 ways, for example, as 85658070276 + 140216547025 = 292674^2 + 374455^2 .

It is a cyclic number.

It is not a de Polignac number, because 225874617301 - 2¹ = 225874617299 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 (225874617401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 268259220 + ... + 268260061.

It is an arithmetic number, because the mean of its divisors is an integer number (56602784251).

Almost surely, 2^225874617301 is an apocalyptic number.

It is an amenable number.

225874617301 is a deficient number, since it is larger than the sum of its proper divisors (536519703).

225874617301 is an equidigital number, since it uses as much as digits as its factorization.

225874617301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 536519702.

The product of its (nonzero) digits is 564480, while the sum is 46.

The spelling of 225874617301 in words is "two hundred twenty-five billion, eight hundred seventy-four million, six hundred seventeen thousand, three hundred one".