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13303323130212 = 22322563631441459
BaseRepresentation
bin1100000110010110101111…
…0110010111100101100100
31202002210012110111001200100
43001211223312113211210
53220430201210131322
644143243503544100
72542063514563233
oct301455366274544
952083173431610
1013303323130212
1142699a90a99a5
1215aa333bbb030
1375666210745b
1433dc54644b1a
151810b3966dac
hexc196bd97964

13303323130212 has 36 divisors (see below), whose sum is σ = 33627999081040. Its totient is φ = 4434420669552.

The previous prime is 13303323130183. The next prime is 13303323130249. The reversal of 13303323130212 is 21203132330331.

13303323130212 is a `hidden beast` number, since 1 + 3 + 3 + 0 + 332 + 313 + 0 + 2 + 12 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8508339 + ... + 9949797.

Almost surely, 213303323130212 is an apocalyptic number.

13303323130212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13303323130212 is an abundant number, since it is smaller than the sum of its proper divisors (20324675950828).

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

13303323130212 is a wasteful number, since it uses less digits than its factorization.

13303323130212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1697832 (or 1697827 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 13303323130212 its reverse (21203132330331), we get a palindrome (34506455460543).

It can be divided in two parts, 1330332 and 3130212, that added together give a square (4460544 = 21122).

The spelling of 13303323130212 in words is "thirteen trillion, three hundred three billion, three hundred twenty-three million, one hundred thirty thousand, two hundred twelve".

Divisors: 1 2 3 4 6 9 12 18 36 256363 512726 769089 1025452 1441459 1538178 2307267 2882918 3076356 4324377 4614534 5765836 8648754 9229068 12973131 17297508 25946262 51892524 369536753617 739073507234 1108610260851 1478147014468 2217220521702 3325830782553 4434441043404 6651661565106 13303323130212