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12383200860166 = 237791638422977
BaseRepresentation
bin1011010000110011000001…
…0010011101100000000110
31121211211012120002202020001
42310030300102131200012
53110341243410011131
642200433002231514
72415441155411323
oct264146022354006
947754176082201
1012383200860166
113a44760068864
12147bb44ab559a
136ba9668334a6
1430b4c8a29b4a
151671aeabb261
hexb433049d806

12383200860166 has 8 divisors (see below), whose sum is σ = 18579716570520. Its totient is φ = 6189962003328.

The previous prime is 12383200860137. The next prime is 12383200860181. The reversal of 12383200860166 is 66106800238321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 819203931 + ... + 819219046.

It is an arithmetic number, because the mean of its divisors is an integer number (2322464571315).

Almost surely, 212383200860166 is an apocalyptic number.

12383200860166 is a deficient number, since it is larger than the sum of its proper divisors (6196515710354).

12383200860166 is a wasteful number, since it uses less digits than its factorization.

12383200860166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1638426758.

The product of its (nonzero) digits is 497664, while the sum is 46.

The spelling of 12383200860166 in words is "twelve trillion, three hundred eighty-three billion, two hundred million, eight hundred sixty thousand, one hundred sixty-six".

Divisors: 1 2 3779 7558 1638422977 3276845954 6191600430083 12383200860166