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13301211043234 = 284292225935447
BaseRepresentation
bin1100000110001110110111…
…1101011001010110100010
31202002120202021012221000201
43001203231331121112202
53220411340011340414
644142254134335414
72541660260255242
oct301435575312642
952076667187021
1013301211043234
114269014965774
1215a9a447ba56a
137563b6676b4a
1433dad3d2db22
15180edd313574
hexc18edf595a2

13301211043234 has 16 divisors (see below), whose sum is σ = 19955643019200. Its totient is φ = 6649330169104.

The previous prime is 13301211043231. The next prime is 13301211043249. The reversal of 13301211043234 is 43234011210331.

It is a super-2 number, since 2×133012110432342 (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13301211043231) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 375224499 + ... + 375259945.

It is an arithmetic number, because the mean of its divisors is an integer number (1247227688700).

Almost surely, 213301211043234 is an apocalyptic number.

13301211043234 is a deficient number, since it is larger than the sum of its proper divisors (6654431975966).

13301211043234 is a wasteful number, since it uses less digits than its factorization.

13301211043234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66137.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 13301211043234 its reverse (43234011210331), we get a palindrome (56535222253565).

The spelling of 13301211043234 in words is "thirteen trillion, three hundred one billion, two hundred eleven million, forty-three thousand, two hundred thirty-four".

Divisors: 1 2 8429 16858 22259 35447 44518 70894 187621111 298782763 375242222 597565526 789014773 1578029546 6650605521617 13301211043234