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55060511106111 = 3741491829157109
BaseRepresentation
bin11001000010011110001100…
…01101001010010000111111
321012221201210200121002002020
430201033012031022100333
524204102411320343421
6313034241040531223
714411663536202250
oct1441170615122077
9235851720532066
1055060511106111
11165a9039105255
126213119920b13
1324952510b7674
14d84d2b68ab27
156573b48e2dc6
hex3213c634a43f

55060511106111 has 64 divisors (see below), whose sum is σ = 86227598822400. Its totient is φ = 30596091724800.

The previous prime is 55060511106091. The next prime is 55060511106131. The reversal of 55060511106111 is 11160111506055.

It is an interprime number because it is at equal distance from previous prime (55060511106091) and next prime (55060511106131).

It is not a de Polignac number, because 55060511106111 - 218 = 55060510843967 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55060511106131) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 350382025 + ... + 350539133.

It is an arithmetic number, because the mean of its divisors is an integer number (1347306231600).

Almost surely, 255060511106111 is an apocalyptic number.

55060511106111 is a deficient number, since it is larger than the sum of its proper divisors (31167087716289).

55060511106111 is a wasteful number, since it uses less digits than its factorization.

55060511106111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158480.

The product of its (nonzero) digits is 4500, while the sum is 33.

The spelling of 55060511106111 in words is "fifty-five trillion, sixty billion, five hundred eleven million, one hundred six thousand, one hundred eleven".

Divisors: 1 3 7 21 41 123 287 491 829 861 1473 2487 3437 5803 10311 17409 20131 33989 60393 101967 140917 157109 237923 407039 422751 471327 713769 1099763 1221117 2849273 3299289 6441469 8547819 16688599 19324407 45090283 50065797 77140519 116820193 130243361 135270849 231421557 350460579 390730083 539983633 911703527 1619950899 2735110581 3162761279 5339977801 9488283837 16019933403 22139328953 37379844607 63949490251 66417986859 112139533821 191848470753 447646431757 1342939295271 2621929100291 7865787300873 18353503702037 55060511106111