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12424605004361 = 1137431268955949
BaseRepresentation
bin1011010011001101010000…
…1010101111001001001001
31121222210002002022012110002
42310303110022233021021
53112031042340114421
642231441300532345
72421435203005064
oct264632412571111
947883062265402
1012424605004361
113a60277686150
121487b7b0b10b5
136c18347858b4
1430d4d58a78db
151682d49b5b0b
hexb4cd42af249

12424605004361 has 32 divisors (see below), whose sum is σ = 14245550352000. Its totient is φ = 10733207546880.

The previous prime is 12424605004319. The next prime is 12424605004421. The reversal of 12424605004361 is 16340050642421.

It is a cyclic number.

It is not a de Polignac number, because 12424605004361 - 26 = 12424605004297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12424605004561) 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, 222042215 + ... + 222098163.

It is an arithmetic number, because the mean of its divisors is an integer number (445173448500).

Almost surely, 212424605004361 is an apocalyptic number.

12424605004361 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12424605004361 is a deficient number, since it is larger than the sum of its proper divisors (1820945347639).

12424605004361 is a wasteful number, since it uses less digits than its factorization.

12424605004361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68729.

The product of its (nonzero) digits is 138240, while the sum is 38.

Adding to 12424605004361 its reverse (16340050642421), we get a palindrome (28764655646782).

The spelling of 12424605004361 in words is "twelve trillion, four hundred twenty-four billion, six hundred five million, four thousand, three hundred sixty-one".

Divisors: 1 11 37 43 407 473 1591 12689 17501 55949 139579 469493 545627 615439 2070113 2405807 5164423 6001897 20188199 22771243 26463877 89014859 222070189 709936861 979163449 7809305471 26267663857 30527285023 288944302427 335800135253 1129509545851 12424605004361