4225512211 has 8 divisors (see below), whose sum is σ = 4240101600. Its totient is φ = 4210939200.
The previous prime is 4225512191. The next prime is 4225512233. The reversal of 4225512211 is 1122155224.
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 4225512211 - 227 = 4091294483 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4225512271) 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, 725511 + ... + 731311.
It is an arithmetic number, because the mean of its divisors is an integer number (530012700).
Almost surely, 24225512211 is an apocalyptic number.
4225512211 is a deficient number, since it is larger than the sum of its proper divisors (14589389).
4225512211 is a wasteful number, since it uses less digits than its factorization.
4225512211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8189.
The product of its digits is 1600, while the sum is 25.
The square root of 4225512211 is about 65003.9399652052. The cubic root of 4225512211 is about 1616.6888895140.
Adding to 4225512211 its reverse (1122155224), we get a palindrome (5347667435).
The spelling of 4225512211 in words is "four billion, two hundred twenty-five million, five hundred twelve thousand, two hundred eleven".
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