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101304142011 = 3211256015779
BaseRepresentation
bin101111001011000110…
…0101000100010111011
3100200111001121121202200
41132112030220202323
53124432330021021
6114312151201243
710214260666542
oct1362614504273
9320431547680
10101304142011
1139a65602316
1217772676223
139725a67ac7
144c9033d159
15297d997126
hex17963288bb

101304142011 has 6 divisors (see below), whose sum is σ = 146328205140. Its totient is φ = 67536094668.

The previous prime is 101304141989. The next prime is 101304142013. The reversal of 101304142011 is 110241403101.

It is not a de Polignac number, because 101304142011 - 214 = 101304125627 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101304142013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5628007881 + ... + 5628007898.

It is an arithmetic number, because the mean of its divisors is an integer number (24388034190).

Almost surely, 2101304142011 is an apocalyptic number.

101304142011 is a deficient number, since it is larger than the sum of its proper divisors (45024063129).

101304142011 is a wasteful number, since it uses less digits than its factorization.

101304142011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11256015785 (or 11256015782 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 101304142011 its reverse (110241403101), we get a palindrome (211545545112).

The spelling of 101304142011 in words is "one hundred one billion, three hundred four million, one hundred forty-two thousand, eleven".

Divisors: 1 3 9 11256015779 33768047337 101304142011