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10223303232230 = 2511195982907333
BaseRepresentation
bin1001010011000100110001…
…0110111000101011100110
31100012100010120122210022222
42110301030112320223212
52314444311111412410
633424304244152342
72103415661452004
oct224611426705346
940170116583288
1010223303232230
113291751176530
1211914176986b2
135920902c68ba
14274b4c0b3a74
1512ade9123955
hex94c4c5b8ae6

10223303232230 has 64 divisors (see below), whose sum is σ = 21489580972800. Its totient is φ = 3462210184320.

The previous prime is 10223303232221. The next prime is 10223303232277. The reversal of 10223303232230 is 3223230332201.

It is a self number, because there is not a number n which added to its sum of digits gives 10223303232230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41330357 + ... + 41576976.

It is an arithmetic number, because the mean of its divisors is an integer number (335774702700).

Almost surely, 210223303232230 is an apocalyptic number.

10223303232230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10223303232230 is an abundant number, since it is smaller than the sum of its proper divisors (11266277740570).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10223303232230 is a wasteful number, since it uses less digits than its factorization.

10223303232230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82907429.

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 10223303232230 its reverse (3223230332201), we get a palindrome (13446533564431).

The spelling of 10223303232230 in words is "ten trillion, two hundred twenty-three billion, three hundred three million, two hundred thirty-two thousand, two hundred thirty".

Divisors: 1 2 5 10 11 19 22 38 55 59 95 110 118 190 209 295 418 590 649 1045 1121 1298 2090 2242 3245 5605 6490 11210 12331 24662 61655 123310 82907333 165814666 414536665 829073330 911980663 1575239327 1823961326 3150478654 4559903315 4891532647 7876196635 9119806630 9783065294 15752393270 17327632597 24457663235 34655265194 48915326470 53806859117 86638162985 92939120293 107613718234 173276325970 185878240586 269034295585 464695601465 538068591170 929391202930 1022330323223 2044660646446 5111651616115 10223303232230