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32143122134123 = 71113193974257061
BaseRepresentation
bin1110100111011111001110…
…11000000111010001101011
311012210212000110002100001112
413103233213120013101223
513203113103231242443
6152210202500140535
76525156350066360
oct723574730072153
9135725013070045
1032143122134123
11a272904525610
12373167669774b
1314c2111340240
147d1a41d84467
153ab1b2b44b18
hex1d3be760746b

32143122134123 has 64 divisors (see below), whose sum is σ = 45543070970880. Its totient is φ = 21847913049600.

The previous prime is 32143122134089. The next prime is 32143122134129.

32143122134123 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 32143122134123 - 216 = 32143122068587 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32143122134123.

It is not an unprimeable number, because it can be changed into a prime (32143122134129) 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, 5422013 + ... + 9679073.

It is an arithmetic number, because the mean of its divisors is an integer number (711610483920).

Almost surely, 232143122134123 is an apocalyptic number.

32143122134123 is a deficient number, since it is larger than the sum of its proper divisors (13399948836757).

32143122134123 is a wasteful number, since it uses less digits than its factorization.

32143122134123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4257508.

The product of its digits is 20736, while the sum is 32.

It can be divided in two parts, 3214312 and 2134123, that added together give a palindrome (5348435).

The spelling of 32143122134123 in words is "thirty-two trillion, one hundred forty-three billion, one hundred twenty-two million, one hundred thirty-four thousand, one hundred twenty-three".

Divisors: 1 7 11 13 19 77 91 133 143 209 247 397 1001 1463 1729 2717 2779 4367 5161 7543 19019 30569 36127 52801 56771 82973 98059 397397 580811 686413 1078649 4257061 7550543 29799427 46827671 55341793 80884159 327793697 387392551 566189113 608759723 889725749 1051494067 1690053217 4261318061 6228080243 7360458469 11566434737 11830372519 18590585387 21970691821 32111011123 80965043159 130134097709 153794842747 224777077861 241677610031 353221122353 417443144599 1691743270217 2472547856471 2922102012193 4591874590589 32143122134123