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10231331324211 = 3323337161930197
BaseRepresentation
bin1001010011100010101011…
…0111101000000100110011
31100020002212001221010012000
42110320222313220010303
52320112231304333321
633432113030105043
72104121633222664
oct224705267500463
940202761833160
1010231331324211
1132950a0890898
121192a981ab183
13592a6c5c439a
142752b03b136b
1512b218d1c826
hex94e2ade8133

10231331324211 has 64 divisors (see below), whose sum is σ = 15873808204800. Its totient is φ = 6500734023168.

The previous prime is 10231331324161. The next prime is 10231331324231. The reversal of 10231331324211 is 11242313313201.

10231331324211 is a `hidden beast` number, since 1 + 0 + 2 + 3 + 1 + 331 + 324 + 2 + 1 + 1 = 666.

It is not a de Polignac number, because 10231331324211 - 219 = 10231330799923 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (10231331324231) 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, 338804365 + ... + 338834561.

It is an arithmetic number, because the mean of its divisors is an integer number (248028253200).

Almost surely, 210231331324211 is an apocalyptic number.

10231331324211 is a deficient number, since it is larger than the sum of its proper divisors (5642476880589).

10231331324211 is a wasteful number, since it uses less digits than its factorization.

10231331324211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32185 (or 32179 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

Adding to 10231331324211 its reverse (11242313313201), we get a palindrome (21473644637412).

The spelling of 10231331324211 in words is "ten trillion, two hundred thirty-one billion, three hundred thirty-one million, three hundred twenty-four thousand, two hundred eleven".

Divisors: 1 3 9 23 27 69 207 337 621 1011 1619 3033 4857 7751 9099 14571 23253 30197 37237 43713 69759 90591 111711 209277 271773 335133 545603 694531 815319 1005399 1636809 2083593 4910427 6250779 10176389 12548869 14731281 18752337 30529167 37646607 48888943 91587501 112939821 146666829 234056947 274762503 338819463 440000487 702170841 1124445689 1320001461 2106512523 3373337067 6319537569 10120011201 16475573791 30360033603 49426721373 148280164119 378938197193 444840492357 1136814591579 3410443774737 10231331324211