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10231230332011 = 1337791811487569
BaseRepresentation
bin1001010011100010010011…
…0110010111110001101011
31100020002121000220011221011
42110320210312113301223
52320112024431111021
633432055021324351
72104116265626043
oct224704466276153
940202530804834
1010231230332011
113295049881967
121192a6a4066b7
13592a546c40a0
142752a0c02723
1512b21001dde1
hex94e24d97c6b

10231230332011 has 32 divisors (see below), whose sum is σ = 11522598214400. Its totient is φ = 9022516439040.

The previous prime is 10231230331997. The next prime is 10231230332021. The reversal of 10231230332011 is 11023303213201.

It is not a de Polignac number, because 10231230332011 - 215 = 10231230299243 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10231230332021) 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 31 ways as a sum of consecutive naturals, for example, 6134035 + ... + 7621603.

It is an arithmetic number, because the mean of its divisors is an integer number (360081194200).

Almost surely, 210231230332011 is an apocalyptic number.

10231230332011 is a deficient number, since it is larger than the sum of its proper divisors (1291367882389).

10231230332011 is a wasteful number, since it uses less digits than its factorization.

10231230332011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1487879.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 10231230332011 its reverse (11023303213201), we get a palindrome (21254533545212).

The spelling of 10231230332011 in words is "ten trillion, two hundred thirty-one billion, two hundred thirty million, three hundred thirty-two thousand, eleven".

Divisors: 1 13 37 79 181 481 1027 2353 2923 6697 14299 37999 87061 185887 529063 1487569 6877819 19338397 55040053 117517951 269249989 715520689 1527733363 3500249857 4348164187 9962249593 21270749131 56526134431 129509244709 276519738703 787017717847 10231230332011