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10202242303230 = 23517114043175411
BaseRepresentation
bin1001010001110110010100…
…0001110100010011111110
31100010022202210210202002120
42110131211001310103332
52314123143012200410
633410502335303410
72102042034510435
oct224354501642376
940108683722076
1010202242303230
11328382389888a
12118931a37ab66
135900b4b9b033
14273b10d4011c
1512a5b518d570
hex947650744fe

10202242303230 has 64 divisors (see below), whose sum is σ = 25926073221888. Its totient is φ = 2560525724160.

The previous prime is 10202242303217. The next prime is 10202242303343. The reversal of 10202242303230 is 3230324220201.

10202242303230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 10202242303230.

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, 58074225 + ... + 58249635.

It is an arithmetic number, because the mean of its divisors is an integer number (405094894092).

Almost surely, 210202242303230 is an apocalyptic number.

10202242303230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10202242303230 is an abundant number, since it is smaller than the sum of its proper divisors (15723830918658).

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

10202242303230 is a wasteful number, since it uses less digits than its factorization.

10202242303230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289481.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 10202242303230 its reverse (3230324220201), we get a palindrome (13432566523431).

The spelling of 10202242303230 in words is "ten trillion, two hundred two billion, two hundred forty-two million, three hundred three thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 17 30 34 51 85 102 170 255 510 114043 175411 228086 342129 350822 526233 570215 684258 877055 1052466 1140430 1710645 1754110 1938731 2631165 2981987 3421290 3877462 5262330 5816193 5963974 8945961 9693655 11632386 14909935 17891922 19387310 29080965 29819870 44729805 58161930 89459610 20004396673 40008793346 60013190019 100021983365 120026380038 200043966730 300065950095 340074743441 600131900190 680149486882 1020224230323 1700373717205 2040448460646 3400747434410 5101121151615 10202242303230