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52223032552411 = 7217935281168761
BaseRepresentation
bin10111101111111000111110…
…10011011110101111011011
320211220110202221002200201001
423313330133103132233123
523321110232313134121
6303022532512005431
713666663300351600
oct1367743723365733
9224813687080631
1052223032552411
1115704733473656
125a3520bb30877
13231a7c3022346
14cc78730dc6a7
156086931a1991
hex2f7f1f4debdb

52223032552411 has 24 divisors (see below), whose sum is σ = 61090716669840. Its totient is φ = 44511003532800.

The previous prime is 52223032552387. The next prime is 52223032552421. The reversal of 52223032552411 is 11425523032225.

It is not a de Polignac number, because 52223032552411 - 213 = 52223032544219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52223032552421) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 309365271 + ... + 309534031.

It is an arithmetic number, because the mean of its divisors is an integer number (2545446527910).

Almost surely, 252223032552411 is an apocalyptic number.

52223032552411 is a deficient number, since it is larger than the sum of its proper divisors (8867684117429).

52223032552411 is a wasteful number, since it uses less digits than its factorization.

52223032552411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204235 (or 204228 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 37.

Adding to 52223032552411 its reverse (11425523032225), we get a palindrome (63648555584636).

The spelling of 52223032552411 in words is "fifty-two trillion, two hundred twenty-three billion, thirty-two million, five hundred fifty-two thousand, four hundred eleven".

Divisors: 1 7 49 179 1253 8771 35281 168761 246967 1181327 1728769 6315299 8269289 30208219 44207093 211457533 309449651 1480202731 5954056841 41678397887 291748785209 1065776174539 7460433221773 52223032552411