225613056343 has 4 divisors (see below), whose sum is σ = 226347952600. Its totient is φ = 224878160088.

The previous prime is 225613056287. The next prime is 225613056371. The reversal of 225613056343 is 343650316522.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 225613056343 - 2¹⁷ = 225612925271 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 225613056296 and 225613056305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225613056043) 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, 367447668 + ... + 367448281.

It is an arithmetic number, because the mean of its divisors is an integer number (56586988150).

Almost surely, 2^225613056343 is an apocalyptic number.

225613056343 is a deficient number, since it is larger than the sum of its proper divisors (734896257).

225613056343 is an equidigital number, since it uses as much as digits as its factorization.

225613056343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 734896256.

The product of its (nonzero) digits is 388800, while the sum is 40.

The spelling of 225613056343 in words is "two hundred twenty-five billion, six hundred thirteen million, fifty-six thousand, three hundred forty-three".