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30212002330011 = 324771423173357
BaseRepresentation
bin1101101111010010001111…
…01010101011010110011011
310221222020110101110222111200
412313221013222223112123
512424443140044030021
6144131111404525243
76235513403433045
oct667510752532633
9127866411428450
1030212002330011
119698924765457
12347b356550823
1313b1c9722a638
147663a94d4a95
15375d3bcce126
hex1b7a47aab59b

30212002330011 has 12 divisors (see below), whose sum is σ = 44568060175392. Its totient is φ = 19712795846256.

The previous prime is 30212002330001. The next prime is 30212002330049. The reversal of 30212002330011 is 11003320021203.

30212002330011 is a `hidden beast` number, since 302 + 1 + 20 + 0 + 2 + 330 + 0 + 11 = 666.

It is not a de Polignac number, because 30212002330011 - 234 = 30194822460827 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30212002330001) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35711586256 + ... + 35711587101.

It is an arithmetic number, because the mean of its divisors is an integer number (3714005014616).

Almost surely, 230212002330011 is an apocalyptic number.

30212002330011 is a deficient number, since it is larger than the sum of its proper divisors (14356057845381).

30212002330011 is a wasteful number, since it uses less digits than its factorization.

30212002330011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71423173410 (or 71423173407 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 30212002330011 its reverse (11003320021203), we get a palindrome (41215322351214).

The spelling of 30212002330011 in words is "thirty trillion, two hundred twelve billion, two million, three hundred thirty thousand, eleven".

Divisors: 1 3 9 47 141 423 71423173357 214269520071 642808560213 3356889147779 10070667443337 30212002330011