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12300130303011 = 35115777437201
BaseRepresentation
bin1011001011111101100011…
…1001011011110000100011
31121112212210020012012200000
42302333120321123300203
53103011131324144021
642054334000031043
72406440460340125
oct262773071336043
947485706165600
1012300130303011
113a1250198a741
121467a20902483
136b2b88511b65
1430748815d215
15164e4bc6cb26
hexb2fd8e5bc23

12300130303011 has 24 divisors (see below), whose sum is σ = 18425087828784. Its totient is φ = 8199997286400.

The previous prime is 12300130302953. The next prime is 12300130303031. The reversal of 12300130303011 is 11030303100321.

It is a happy number.

12300130303011 is a `hidden beast` number, since 1 + 2 + 300 + 1 + 30 + 30 + 301 + 1 = 666.

It is not a de Polignac number, because 12300130303011 - 227 = 12299996085283 is a prime.

It is a super-2 number, since 2×123001303030112 (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12300130303031) 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, 27915211 + ... + 28352411.

It is an arithmetic number, because the mean of its divisors is an integer number (767711992866).

Almost surely, 212300130303011 is an apocalyptic number.

12300130303011 is a deficient number, since it is larger than the sum of its proper divisors (6124957525773).

12300130303011 is an equidigital number, since it uses as much as digits as its factorization.

12300130303011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 552993 (or 552981 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 12300130303011 its reverse (11030303100321), we get a palindrome (23330433403332).

The spelling of 12300130303011 in words is "twelve trillion, three hundred billion, one hundred thirty million, three hundred three thousand, eleven".

Divisors: 1 3 9 27 81 243 115777 347331 437201 1041993 1311603 3125979 3934809 9377937 11804427 28133811 35413281 106239843 50617820177 151853460531 455560381593 1366681144779 4100043434337 12300130303011