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13300023202120 = 2353110725825163
BaseRepresentation
bin1100000110001010011100…
…1010001001000101001000
31202002110200111002100100101
43001202213022021011020
53220401421414431440
644141540223015144
72541615654630514
oct301424712110510
952073614070311
1013300023202120
1142685654040a6
1215a9772a3a4b4
1375625754ba95
1433da20287144
15180e6ddca69a
hexc18a7289148

13300023202120 has 32 divisors (see below), whose sum is σ = 30890376472320. Its totient is φ = 5148396077760.

The previous prime is 13300023202111. The next prime is 13300023202121. The reversal of 13300023202120 is 2120232000331.

It is not an unprimeable number, because it can be changed into a prime (13300023202121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5362911342 + ... + 5362913821.

It is an arithmetic number, because the mean of its divisors is an integer number (965324264760).

Almost surely, 213300023202120 is an apocalyptic number.

13300023202120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13300023202120 is an abundant number, since it is smaller than the sum of its proper divisors (17590353270200).

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

13300023202120 is a wasteful number, since it uses less digits than its factorization.

13300023202120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10725825205 (or 10725825201 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 13300023202120 its reverse (2120232000331), we get a palindrome (15420255202451).

The spelling of 13300023202120 in words is "thirteen trillion, three hundred billion, twenty-three million, two hundred two thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 20 31 40 62 124 155 248 310 620 1240 10725825163 21451650326 42903300652 53629125815 85806601304 107258251630 214516503260 332500580053 429033006520 665001160106 1330002320212 1662502900265 2660004640424 3325005800530 6650011601060 13300023202120