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13230212201102 = 21343112871048447
BaseRepresentation
bin1100000010000110011000…
…0110010011101010001110
31201211210111020101001100002
43000201212012103222032
53213230433310413402
644045513043004302
72533564664126351
oct300414606235216
951753436331302
1013230212201102
1142409a0970836
12159812b369692
1374c7b0309360
1433a4ba7cc298
1517e23519e602
hexc0866193a8e

13230212201102 has 32 divisors (see below), whose sum is σ = 21870860132352. Its totient is φ = 5963711824224.

The previous prime is 13230212201077. The next prime is 13230212201113. The reversal of 13230212201102 is 20110221203231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12094643 + ... + 13143089.

It is an arithmetic number, because the mean of its divisors is an integer number (683464379136).

Almost surely, 213230212201102 is an apocalyptic number.

13230212201102 is a deficient number, since it is larger than the sum of its proper divisors (8640647931250).

13230212201102 is a wasteful number, since it uses less digits than its factorization.

13230212201102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1059792.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 13230212201102 its reverse (20110221203231), we get a palindrome (33340433404333).

The spelling of 13230212201102 in words is "thirteen trillion, two hundred thirty billion, two hundred twelve million, two hundred one thousand, one hundred two".

Divisors: 1 2 13 26 43 86 559 1118 11287 22574 146731 293462 485341 970682 1048447 2096894 6309433 12618866 13629811 27259622 45083221 90166442 586081873 1172163746 11833821289 23667642578 153839676757 307679353514 508854315427 1017708630854 6615106100551 13230212201102