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225132564353 = 811823337301
BaseRepresentation
bin1101000110101011110…
…0100100111110000001
3210112002212122020102012
43101222330210332001
512142032414024403
6251231404102305
722156665136244
oct3215274447601
9715085566365
10225132564353
1187529510844
1237770534995
13182cb15b428
14ac79cd525b
155cc9aceed8
hex346af24f81

225132564353 has 8 divisors (see below), whose sum is σ = 225684720576. Its totient is φ = 224581086000.

The previous prime is 225132564347. The next prime is 225132564359. The reversal of 225132564353 is 353465231522.

It is a happy number.

225132564353 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (225132564347) and next prime (225132564359).

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 225132564353 - 216 = 225132498817 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 225132564353.

It is not an unprimeable number, because it can be changed into a prime (225132564359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 498803 + ... + 836103.

It is an arithmetic number, because the mean of its divisors is an integer number (28210590072).

Almost surely, 2225132564353 is an apocalyptic number.

It is an amenable number.

225132564353 is a deficient number, since it is larger than the sum of its proper divisors (552156223).

225132564353 is an equidigital number, since it uses as much as digits as its factorization.

225132564353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338935.

The product of its digits is 648000, while the sum is 41.

Adding to 225132564353 its reverse (353465231522), we get a palindrome (578597795875).

The spelling of 225132564353 in words is "two hundred twenty-five billion, one hundred thirty-two million, five hundred sixty-four thousand, three hundred fifty-three".

Divisors: 1 811 823 337301 667453 273551111 277598723 225132564353