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11120131313230 = 25311131512102291
BaseRepresentation
bin1010000111010001101101…
…1110100000111001001110
31110101002000001220200200211
42201310123132200321032
52424143012104010410
635352303502313034
72225255135406202
oct241643336407116
943332001820624
1011120131313230
1135a8026252665
1212b71a558877a
13628815896854
142a6308100b02
151443d7e4c68a
hexa1d1b7a0e4e

11120131313230 has 64 divisors (see below), whose sum is σ = 20982825086976. Its totient is φ = 4238216640000.

The previous prime is 11120131313227. The next prime is 11120131313231. The reversal of 11120131313230 is 3231313102111.

11120131313230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11120131313231) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4238385 + ... + 6340675.

It is an arithmetic number, because the mean of its divisors is an integer number (327856641984).

Almost surely, 211120131313230 is an apocalyptic number.

11120131313230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11120131313230 is a deficient number, since it is larger than the sum of its proper divisors (9862693773746).

11120131313230 is a wasteful number, since it uses less digits than its factorization.

11120131313230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2102593.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 11120131313230 its reverse (3231313102111), we get a palindrome (14351444415341).

The spelling of 11120131313230 in words is "eleven trillion, one hundred twenty billion, one hundred thirty-one million, three hundred thirteen thousand, two hundred thirty".

Divisors: 1 2 5 10 31 62 113 151 155 226 302 310 565 755 1130 1510 3503 4681 7006 9362 17063 17515 23405 34126 35030 46810 85315 170630 528953 1057906 2102291 2644765 4204582 5289530 10511455 21022910 65171021 130342042 237558883 317445941 325855105 475117766 634891882 651710210 1187794415 1587229705 2375588830 3174459410 7364325373 9840824171 14728650746 19681648342 35871391333 36821626865 49204120855 71742782666 73643253730 98408241710 179356956665 358713913330 1112013131323 2224026262646 5560065656615 11120131313230