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13310331200331 = 3111760811390161
BaseRepresentation
bin1100000110110000110110…
…0100000010001101001011
31202010110021212101220120220
43001230031210002031023
53221034024241402311
644150403131121123
72542432262313444
oct301541544021513
952113255356526
1013310331200331
114271974a65790
1215ab76aba31a3
1375720aca76c9
1434031b2a22cb
15181373d27206
hexc1b0d90234b

13310331200331 has 32 divisors (see below), whose sum is σ = 20499723254016. Its totient is φ = 7592201472000.

The previous prime is 13310331200273. The next prime is 13310331200401. The reversal of 13310331200331 is 13300213301331.

It is not a de Polignac number, because 13310331200331 - 210 = 13310331199307 is a prime.

It is a super-2 number, since 2×133103312003312 (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13310331270331) 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, 33919891 + ... + 34310051.

It is an arithmetic number, because the mean of its divisors is an integer number (640616351688).

Almost surely, 213310331200331 is an apocalyptic number.

13310331200331 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

13310331200331 is a deficient number, since it is larger than the sum of its proper divisors (7189392053685).

13310331200331 is a wasteful number, since it uses less digits than its factorization.

13310331200331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 451003.

The product of its (nonzero) digits is 1458, while the sum is 24.

Adding to 13310331200331 its reverse (13300213301331), we get a palindrome (26610544501662).

The spelling of 13310331200331 in words is "thirteen trillion, three hundred ten billion, three hundred thirty-one million, two hundred thousand, three hundred thirty-one".

Divisors: 1 3 11 17 33 51 187 561 60811 182433 390161 668921 1033787 1170483 2006763 3101361 4291771 6632737 11371657 12875313 19898211 34114971 72960107 218880321 23726080571 71178241713 260986886281 403343369707 782960658843 1210030109121 4436777066777 13310331200331