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42153435003330 = 23257378311768661
BaseRepresentation
bin10011001010110100111001…
…00001001111100111000010
312112020211101100210121212200
421211122130201033213002
521011120213330101310
6225353004245534030
711610325262415030
oct1145323441174702
9175224340717780
1042153435003330
1112482198137932
124889750114316
131a6a089c3b521
14a5a3469d9550
154d17931479c0
hex26569c84f9c2

42153435003330 has 96 divisors (see below), whose sum is σ = 125259302907648. Its totient is φ = 9634810723200.

The previous prime is 42153435003259. The next prime is 42153435003347. The reversal of 42153435003330 is 3330053435124.

42153435003330 is a `hidden beast` number, since 4 + 2 + 1 + 53 + 43 + 500 + 33 + 30 = 666.

It is a super-2 number, since 2×421534350033302 (a number of 28 digits) contains 22 as substring.

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, 22949200 + ... + 24717860.

It is an arithmetic number, because the mean of its divisors is an integer number (1304784405288).

Almost surely, 242153435003330 is an apocalyptic number.

42153435003330 is an abundant number, since it is smaller than the sum of its proper divisors (83105867904318).

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

42153435003330 is a wasteful number, since it uses less digits than its factorization.

42153435003330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1806512 (or 1806509 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 36.

Adding to 42153435003330 its reverse (3330053435124), we get a palindrome (45483488438454).

The spelling of 42153435003330 in words is "forty-two trillion, one hundred fifty-three billion, four hundred thirty-five million, three thousand, three hundred thirty".

Divisors: 1 2 3 5 6 7 9 10 14 15 18 21 30 35 42 45 63 70 90 105 126 210 315 630 37831 75662 113493 189155 226986 264817 340479 378310 529634 567465 680958 794451 1134930 1324085 1588902 1702395 1768661 2383353 2648170 3404790 3537322 3972255 4766706 5305983 7944510 8843305 10611966 11916765 12380627 15917949 17686610 23833530 24761254 26529915 31835898 37141881 53059830 61903135 74283762 79589745 111425643 123806270 159179490 185709405 222851286 371418810 557128215 1114256430 66910214291 133820428582 200730642873 334551071455 401461285746 468371500037 602191928619 669102142910 936743000074 1003653214365 1204383857238 1405114500111 2007306428730 2341857500185 2810229000222 3010959643095 4215343500333 4683715000370 6021919286190 7025572500555 8430687000666 14051145001110 21076717501665 42153435003330