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121760030301107 = 1134760375283983
BaseRepresentation
bin11011101011110101110111…
…010110101001101110110011
3120222010010220212022010012212
4123223311313112221232303
5111424404020224113412
61110543441414242335
734434605025665642
oct3353656726515663
9528103825263185
10121760030301107
11358841589114a0
12117a5aab9563ab
1352c2bc996b673
14220d3072bb359
15e123d01b0222
hex6ebd775a9bb3

121760030301107 has 16 divisors (see below), whose sum is σ = 133234007956992. Its totient is φ = 110353639117920.

The previous prime is 121760030301089. The next prime is 121760030301121. The reversal of 121760030301107 is 701103030067121.

It is not a de Polignac number, because 121760030301107 - 28 = 121760030300851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (121760030301407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20401238 + ... + 25685220.

It is an arithmetic number, because the mean of its divisors is an integer number (8327125497312).

Almost surely, 2121760030301107 is an apocalyptic number.

121760030301107 is a deficient number, since it is larger than the sum of its proper divisors (11473977655885).

121760030301107 is a wasteful number, since it uses less digits than its factorization.

121760030301107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5290378.

The product of its (nonzero) digits is 5292, while the sum is 32.

Adding to 121760030301107 its reverse (701103030067121), we get a palindrome (822863060368228).

The spelling of 121760030301107 in words is "one hundred twenty-one trillion, seven hundred sixty billion, thirty million, three hundred one thousand, one hundred seven".

Divisors: 1 11 347 3817 6037 66407 2094839 5283983 23043229 58123813 1833542101 20168963111 31899405371 350893459081 11069093663737 121760030301107