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12300102010212 = 2232935345120719
BaseRepresentation
bin1011001011111101011100…
…1101100000010101100100
31121112212201020221210020120
42302333113031200111210
53103011102103311322
642054331105401540
72406436665011622
oct262772715402544
947485636853216
1012300102010212
113a12497a15965
121467a133392b0
136b2b826b6c63
143074844b6512
15164e4952ea5c
hexb2fd7360564

12300102010212 has 24 divisors (see below), whose sum is σ = 29689901404800. Its totient is φ = 3958653520416.

The previous prime is 12300102010123. The next prime is 12300102010249. The reversal of 12300102010212 is 21201020100321.

It is a junction number, because it is equal to n+sod(n) for n = 12300102010191 and 12300102010200.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17672560012 + ... + 17672560707.

It is an arithmetic number, because the mean of its divisors is an integer number (1237079225200).

Almost surely, 212300102010212 is an apocalyptic number.

12300102010212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12300102010212 is an abundant number, since it is smaller than the sum of its proper divisors (17389799394588).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12300102010212 is a wasteful number, since it uses less digits than its factorization.

12300102010212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35345120755 (or 35345120753 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 12300102010212 its reverse (21201020100321), we get a palindrome (33501122110533).

The spelling of 12300102010212 in words is "twelve trillion, three hundred billion, one hundred two million, ten thousand, two hundred twelve".

Divisors: 1 2 3 4 6 12 29 58 87 116 174 348 35345120719 70690241438 106035362157 141380482876 212070724314 424141448628 1025008500851 2050017001702 3075025502553 4100034003404 6150051005106 12300102010212