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2310112030030 = 257239790713093
BaseRepresentation
bin100001100111011101011…
…010000010110101001110
322011211210200100020010221
4201213131122002311032
5300322102134430110
64525130102021554
7325620505160500
oct41473532026516
98154720306127
102310112030030
1181079301a9a2
1231386ba178ba
13139ac53467ac
147db4a997d70
15401582c87da
hex219dd682d4e

2310112030030 has 96 divisors (see below), whose sum is σ = 4854993110496. Its totient is φ = 789112025856.

The previous prime is 2310112029959. The next prime is 2310112030067. The reversal of 2310112030030 is 300302110132.

2310112030030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2310112029986 and 2310112030013.

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, 176432164 + ... + 176445256.

It is an arithmetic number, because the mean of its divisors is an integer number (50572844901).

Almost surely, 22310112030030 is an apocalyptic number.

2310112030030 is an abundant number, since it is smaller than the sum of its proper divisors (2544881080466).

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

2310112030030 is a wasteful number, since it uses less digits than its factorization.

2310112030030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14418 (or 14411 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 2310112030030 its reverse (300302110132), we get a palindrome (2610414140162).

The spelling of 2310112030030 in words is "two trillion, three hundred ten billion, one hundred twelve million, thirty thousand, thirty".

Divisors: 1 2 5 7 10 14 35 49 70 98 245 397 490 794 907 1814 1985 2779 3970 4535 5558 6349 9070 12698 13093 13895 19453 26186 27790 31745 38906 44443 63490 65465 88886 91651 97265 130930 183302 194530 222215 360079 444430 458255 641557 720158 916510 1283114 1800395 2520553 3207785 3600790 5041106 5197921 6415570 10395842 11875351 12602765 17643871 23750702 25205530 25989605 35287742 36385447 51979210 59376755 72770894 83127457 88219355 118753510 166254914 176438710 181927235 254698129 363854470 415637285 509396258 581892199 831274570 1163784398 1273490645 2546981290 2909460995 4714514347 5818921990 9429028694 23572571735 33001600429 47145143470 66003200858 165008002145 231011203003 330016004290 462022406006 1155056015015 2310112030030