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11543132034206 = 2171392442473981
BaseRepresentation
bin1010011111111001100001…
…0010001101010010011110
31111212111211201101202021022
42213332120102031102132
53003110313300043311
640314501444004142
72300651400251603
oct247763022152236
944774751352238
1011543132034206
113750462117073
121365177690652
13659688487256
142bc994cdc6aa
151503e3c495db
hexa7f9848d49e

11543132034206 has 16 divisors (see below), whose sum is σ = 18465103303920. Its totient is φ = 5392982547840.

The previous prime is 11543132034199. The next prime is 11543132034209. The reversal of 11543132034206 is 60243023134511.

It is a super-2 number, since 2×115431320342062 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11543132034209) 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, 1221232265 + ... + 1221241716.

It is an arithmetic number, because the mean of its divisors is an integer number (1154068956495).

Almost surely, 211543132034206 is an apocalyptic number.

11543132034206 is a deficient number, since it is larger than the sum of its proper divisors (6921971269714).

11543132034206 is a wasteful number, since it uses less digits than its factorization.

11543132034206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2442474139.

The product of its (nonzero) digits is 51840, while the sum is 35.

Adding to 11543132034206 its reverse (60243023134511), we get a palindrome (71786155168717).

The spelling of 11543132034206 in words is "eleven trillion, five hundred forty-three billion, one hundred thirty-two million, thirty-four thousand, two hundred six".

Divisors: 1 2 17 34 139 278 2363 4726 2442473981 4884947962 41522057677 83044115354 339503883359 679007766718 5771566017103 11543132034206