225054362453 has 8 divisors (see below), whose sum is σ = 246509849880. Its totient is φ = 204511874560.

The previous prime is 225054362413. The next prime is 225054362459. The reversal of 225054362453 is 354263450522.

It can be written as a sum of positive squares in 4 ways, for example, as 20512541284 + 204541821169 = 143222^2 + 452263^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 225054362453 - 2¹² = 225054358357 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 225054362453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225054362459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 228249368 + ... + 228250353.

It is an arithmetic number, because the mean of its divisors is an integer number (30813731235).

Almost surely, 2^225054362453 is an apocalyptic number.

It is an amenable number.

225054362453 is a deficient number, since it is larger than the sum of its proper divisors (21455487427).

225054362453 is a wasteful number, since it uses less digits than its factorization.

225054362453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 456499767.

The product of its (nonzero) digits is 864000, while the sum is 41.

The spelling of 225054362453 in words is "two hundred twenty-five billion, fifty-four million, three hundred sixty-two thousand, four hundred fifty-three".