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12233212331010 = 23511159839231923
BaseRepresentation
bin1011001000000100010001…
…0001101000010000000010
31121022111001121020000101120
42302001010101220100002
53100412104324043020
642003505443413110
72401551256063626
oct262010421502002
947274047200346
1012233212331010
113997092494950
121456a66084196
136a978276c218
1430413a9c3186
15163332005740
hexb2044468402

12233212331010 has 64 divisors (see below), whose sum is σ = 32029112586240. Its totient is φ = 2965595890880.

The previous prime is 12233212330987. The next prime is 12233212331027. The reversal of 12233212331010 is 1013321233221.

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, 52630909 + ... + 52862831.

It is an arithmetic number, because the mean of its divisors is an integer number (500454884160).

Almost surely, 212233212331010 is an apocalyptic number.

12233212331010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12233212331010 is an abundant number, since it is smaller than the sum of its proper divisors (19795900255230).

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

12233212331010 is a wasteful number, since it uses less digits than its factorization.

12233212331010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391783.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 12233212331010 its reverse (1013321233221), we get a palindrome (13246533564231).

The spelling of 12233212331010 in words is "twelve trillion, two hundred thirty-three billion, two hundred twelve million, three hundred thirty-one thousand, ten".

Divisors: 1 2 3 5 6 10 11 15 22 30 33 55 66 110 165 330 159839 231923 319678 463846 479517 695769 799195 959034 1159615 1391538 1598390 1758229 2319230 2397585 2551153 3478845 3516458 4795170 5102306 5274687 6957690 7653459 8791145 10549374 12755765 15306918 17582290 25511530 26373435 38267295 52746870 76534590 37070340397 74140680794 111211021191 185351701985 222422042382 370703403970 407773744367 556055105955 815547488734 1112110211910 1223321233101 2038868721835 2446642466202 4077737443670 6116606165505 12233212331010