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12300102101023 = 1159113541310019
BaseRepresentation
bin1011001011111101011100…
…1101110110100000011111
31121112212201021010101210221
42302333113031312200133
53103011102114213043
642054331111342211
72406436665540442
oct262772715664037
947485637111727
1012300102101023
113a12497a78110
121467a13381967
136b2b827193a9
143074844db659
15164e4954b8ed
hexb2fd737681f

12300102101023 has 32 divisors (see below), whose sum is σ = 13791971347200. Its totient is φ = 10874935411200.

The previous prime is 12300102100997. The next prime is 12300102101051. The reversal of 12300102101023 is 32010120100321.

It is a cyclic number.

It is not a de Polignac number, because 12300102101023 - 221 = 12300100003871 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12300102100988 and 12300102101006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12300102101323) 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, 39520308 + ... + 39830326.

It is an arithmetic number, because the mean of its divisors is an integer number (430999104600).

Almost surely, 212300102101023 is an apocalyptic number.

12300102101023 is a deficient number, since it is larger than the sum of its proper divisors (1491869246177).

12300102101023 is a wasteful number, since it uses less digits than its factorization.

12300102101023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310743.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 12300102101023 its reverse (32010120100321), we get a palindrome (44310222201344).

The spelling of 12300102101023 in words is "twelve trillion, three hundred billion, one hundred two million, one hundred one thousand, twenty-three".

Divisors: 1 11 59 113 541 649 1243 5951 6667 31919 61133 73337 310019 351109 672463 3410209 3606847 18291121 35032147 39675317 167720279 201202331 385353617 1844923069 2066896673 9895496461 18952391527 22735863403 108850461071 208476306797 1118191100093 12300102101023