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23030200321303 = 7171912320343669
BaseRepresentation
bin1010011110010001000101…
…11010001100010100010111
310000112122222020222001122111
411033020202322030110113
511004311322240240203
6120551532235211451
74564606555540660
oct517104272142427
9100478866861574
1023030200321303
11737a06475a13a
1226bb4a75a6b87
13cb097a846336
1459894c026367
1529e105ac326d
hex14f222e8c517

23030200321303 has 32 divisors (see below), whose sum is σ = 28016234864640. Its totient is φ = 18480493232640.

The previous prime is 23030200321283. The next prime is 23030200321333. The reversal of 23030200321303 is 30312300203032.

It is a cyclic number.

It is not a de Polignac number, because 23030200321303 - 29 = 23030200320791 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23030200321333) 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, 527359153 + ... + 527402821.

It is an arithmetic number, because the mean of its divisors is an integer number (875507339520).

Almost surely, 223030200321303 is an apocalyptic number.

23030200321303 is a deficient number, since it is larger than the sum of its proper divisors (4986034543337).

23030200321303 is a wasteful number, since it uses less digits than its factorization.

23030200321303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67087.

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 23030200321303 its reverse (30312300203032), we get a palindrome (53342500524335).

The spelling of 23030200321303 in words is "twenty-three trillion, thirty billion, two hundred million, three hundred twenty-one thousand, three hundred three".

Divisors: 1 7 17 119 191 1337 3247 22729 23203 43669 162421 305683 394451 742373 2761157 4431773 5196611 8340779 31022411 58385453 75340141 141793243 527380987 992552701 1013251807 7092762649 17225280719 120576965033 193531095137 1354717665959 3290028617329 23030200321303