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131013300110211 = 32439280111838461
BaseRepresentation
bin11101110010011111101001…
…001101101100001110000011
3122011212202020010221022112100
4131302133221031230032003
5114133010214312011321
61142350402412001443
736411253465424151
oct3562375115541603
9564782203838470
10131013300110211
1138821479447842
121283b309160283
13581466915b70c
14244d112b723d1
151022e53793326
hex7727e936c383

131013300110211 has 24 divisors (see below), whose sum is σ = 189740239397280. Its totient is φ = 87112124064000.

The previous prime is 131013300110177. The next prime is 131013300110219. The reversal of 131013300110211 is 112011003310131.

131013300110211 is a `hidden beast` number, since 1 + 3 + 10 + 1 + 330 + 0 + 110 + 211 = 666.

It is not a de Polignac number, because 131013300110211 - 214 = 131013300093827 is a prime.

It is not an unprimeable number, because it can be changed into a prime (131013300110219) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5147521 + ... + 16985981.

It is an arithmetic number, because the mean of its divisors is an integer number (7905843308220).

Almost surely, 2131013300110211 is an apocalyptic number.

131013300110211 is a deficient number, since it is larger than the sum of its proper divisors (58726939287069).

131013300110211 is a wasteful number, since it uses less digits than its factorization.

131013300110211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11841707 (or 11841704 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 18.

Adding to 131013300110211 its reverse (112011003310131), we get a palindrome (243024303420342).

The spelling of 131013300110211 in words is "one hundred thirty-one trillion, thirteen billion, three hundred million, one hundred ten thousand, two hundred eleven".

Divisors: 1 3 9 439 1317 2801 3951 8403 25209 1229639 3688917 11066751 11838461 35515383 106546149 5197084379 15591253137 33159529261 46773759411 99478587783 298435763349 14557033345579 43671100036737 131013300110211