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12331330244054 = 21941101102176753
BaseRepresentation
bin1011001101110001110010…
…0011110000110111010110
31121122212022121101102200222
42303130130203300313112
53104014031020302204
642120533535034342
72411623600430303
oct263343443606726
947585277342628
1012331330244054
113a2476249a188
121471a8966b9b2
136b5abb37a633
14308ba7ac00aa
15165b75dbeabe
hexb371c8f0dd6

12331330244054 has 64 divisors (see below), whose sum is σ = 20162882819520. Its totient is φ = 5636666880000.

The previous prime is 12331330244039. The next prime is 12331330244089. The reversal of 12331330244054 is 45044203313321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 160624142 + ... + 160700894.

It is an arithmetic number, because the mean of its divisors is an integer number (315045044055).

Almost surely, 212331330244054 is an apocalyptic number.

12331330244054 is a deficient number, since it is larger than the sum of its proper divisors (7831552575466).

12331330244054 is a wasteful number, since it uses less digits than its factorization.

12331330244054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77937.

The product of its (nonzero) digits is 103680, while the sum is 35.

Adding to 12331330244054 its reverse (45044203313321), we get a palindrome (57375533557375).

The spelling of 12331330244054 in words is "twelve trillion, three hundred thirty-one billion, three hundred thirty million, two hundred forty-four thousand, fifty-four".

Divisors: 1 2 19 38 41 82 101 202 779 1021 1558 1919 2042 3838 4141 8282 19399 38798 41861 76753 78679 83722 103121 153506 157358 206242 795359 1458307 1590718 1959299 2916614 3146873 3918598 4227961 6293746 7752053 8455922 15504106 59790587 78364813 80331259 119581174 147289007 156729626 160662518 294578014 317834173 635668346 1488931447 2977862894 3212957333 6038849287 6425914666 7914846113 12077698574 15829692226 61046189327 122092378654 150382076147 300764152294 324508690633 649017381266 6165665122027 12331330244054