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13300212033220 = 2257509186643447
BaseRepresentation
bin1100000110001011001001…
…1010011110011011000100
31202002111011122101221220211
43001202302122132123010
53220402313240030340
644142011050205204
72541623436646510
oct301426232363304
952074148357824
1013300212033220
114268651a58762
1215a9806123804
137562876c5468
1433da3b39d140
15180e8077a5ea
hexc18b269e6c4

13300212033220 has 48 divisors (see below), whose sum is σ = 31983221249280. Its totient is φ = 4551113787264.

The previous prime is 13300212033211. The next prime is 13300212033253. The reversal of 13300212033220 is 2233021200331.

It is a super-2 number, since 2×133002120332202 (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13300212033191 and 13300212033200.

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, 93250464 + ... + 93392983.

It is an arithmetic number, because the mean of its divisors is an integer number (666317109360).

Almost surely, 213300212033220 is an apocalyptic number.

13300212033220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13300212033220 is an abundant number, since it is smaller than the sum of its proper divisors (18683009216060).

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

13300212033220 is a wasteful number, since it uses less digits than its factorization.

13300212033220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186643972 (or 186643970 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 13300212033220 its reverse (2233021200331), we get a palindrome (15533233233551).

The spelling of 13300212033220 in words is "thirteen trillion, three hundred billion, two hundred twelve million, thirty-three thousand, two hundred twenty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 509 1018 2036 2545 3563 5090 7126 10180 14252 17815 35630 71260 186643447 373286894 746573788 933217235 1306504129 1866434470 2613008258 3732868940 5226016516 6532520645 13065041290 26130082580 95001514523 190003029046 380006058092 475007572615 665010601661 950015145230 1330021203322 1900030290460 2660042406644 3325053008305 6650106016610 13300212033220