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230210132123230 = 25737269330424613
BaseRepresentation
bin110100010101111111111001…
…001001100001111001011110
31010012002212120220222200200021
4310111333321021201321132
5220133230322310420410
62133341024045222354
766330063452415640
oct6425777111417136
91105085526880607
10230210132123230
1167396629021766
12219a03235619ba
139b5b950bb778c
1440bc3309a8890
151b93461a97eda
hexd15ff9261e5e

230210132123230 has 64 divisors (see below), whose sum is σ = 488182541708160. Its totient is φ = 76510479757824.

The previous prime is 230210132123201. The next prime is 230210132123261. The reversal of 230210132123230 is 32321231012032.

It is a super-3 number, since 3×2302101321232303 (a number of 44 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 230210132123195 and 230210132123204.

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, 164515597 + ... + 165909016.

It is an arithmetic number, because the mean of its divisors is an integer number (7627852214190).

Almost surely, 2230210132123230 is an apocalyptic number.

230210132123230 is an abundant number, since it is smaller than the sum of its proper divisors (257972409584930).

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

230210132123230 is a wasteful number, since it uses less digits than its factorization.

230210132123230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330424933.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 230210132123230 its reverse (32321231012032), we get a palindrome (262531363135262).

The spelling of 230210132123230 in words is "two hundred thirty trillion, two hundred ten billion, one hundred thirty-two million, one hundred twenty-three thousand, two hundred thirty".

Divisors: 1 2 5 7 10 14 35 37 70 74 185 259 269 370 518 538 1295 1345 1883 2590 2690 3766 9415 9953 18830 19906 49765 69671 99530 139342 348355 696710 330424613 660849226 1652123065 2312972291 3304246130 4625944582 11564861455 12225710681 23129722910 24451421362 61128553405 85579974767 88884220897 122257106810 171159949534 177768441794 427899873835 444421104485 622189546279 855799747670 888842208970 1244379092558 3110947731395 3288716173189 6221895462790 6577432346378 16443580865945 23021013212323 32887161731890 46042026424646 115105066061615 230210132123230