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12030310210009 = 713641254980911
BaseRepresentation
bin1010111100010000011001…
…0111011101100111011001
31120121002100000002022022011
42233010012113131213121
53034101033403210014
641330352003025521
72351106205363510
oct257040627354731
946532300068264
1012030310210009
113919031536243
12142367a66b2a1
136935b8118ab0
142d83ad2d7677
1515ce08dc37c4
hexaf1065dd9d9

12030310210009 has 32 divisors (see below), whose sum is σ = 14835635942400. Its totient is φ = 9499791974400.

The previous prime is 12030310209899. The next prime is 12030310210031. The reversal of 12030310210009 is 90001201303021.

It is not a de Polignac number, because 12030310210009 - 211 = 12030310207961 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12030310210909) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 148645264 + ... + 148726174.

It is an arithmetic number, because the mean of its divisors is an integer number (463613623200).

Almost surely, 212030310210009 is an apocalyptic number.

It is an amenable number.

12030310210009 is a deficient number, since it is larger than the sum of its proper divisors (2805325732391).

12030310210009 is a wasteful number, since it uses less digits than its factorization.

12030310210009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84121.

The product of its (nonzero) digits is 324, while the sum is 22.

The spelling of 12030310210009 in words is "twelve trillion, thirty billion, three hundred ten million, two hundred ten thousand, nine".

Divisors: 1 7 13 91 641 2549 4487 8333 17843 33137 58331 80911 231959 566377 1051843 1633909 7362901 11437363 21240817 51863951 148685719 206242139 363047657 674231363 1443694973 2681147807 4719619541 18768034649 132201211099 925408477693 1718615744287 12030310210009