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10023203203310 = 2511217736674971
BaseRepresentation
bin1001000111011011010101…
…1101110110100011101110
31022111012122021011002221202
42101312311131312203232
52303210010010001220
633152332422125502
72053103214332333
oct221666535664356
938435567132852
1010023203203310
1132148a89a4100
12115a692580892
13579251353a1b
142691a89d498a
15125ad6ee1275
hex91db57768ee

10023203203310 has 96 divisors (see below), whose sum is σ = 21285204113376. Its totient is φ = 3383408793600.

The previous prime is 10023203203309. The next prime is 10023203203331. The reversal of 10023203203310 is 1330230232001.

It is a super-2 number, since 2×100232032033102 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1835876 + ... + 4839095.

It is an arithmetic number, because the mean of its divisors is an integer number (221720876181).

Almost surely, 210023203203310 is an apocalyptic number.

10023203203310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10023203203310 is an abundant number, since it is smaller than the sum of its proper divisors (11262000910066).

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

10023203203310 is a wasteful number, since it uses less digits than its factorization.

10023203203310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6675090 (or 6675079 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 10023203203310 its reverse (1330230232001), we get a palindrome (11353433435311).

The spelling of 10023203203310 in words is "ten trillion, twenty-three billion, two hundred three million, two hundred three thousand, three hundred ten".

Divisors: 1 2 5 10 11 17 22 34 55 73 85 110 121 146 170 187 242 365 374 605 730 803 935 1210 1241 1606 1870 2057 2482 4015 4114 6205 8030 8833 10285 12410 13651 17666 20570 27302 44165 68255 88330 136510 150161 300322 750805 1501610 6674971 13349942 33374855 66749710 73424681 113474507 146849362 226949014 367123405 487272883 567372535 734246810 807671491 974545766 1134745070 1248219577 1615342982 2436364415 2496439154 4038357455 4872728830 5360001713 6241097885 8076714910 8283639011 10720003426 12482195770 13730415347 16567278022 26800008565 27460830694 41418195055 53600017130 58960018843 68652076735 82836390110 91120029121 117920037686 137304153470 182240058242 294800094215 455600145605 589600188430 911200291210 1002320320331 2004640640662 5011601601655 10023203203310