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123132364014 = 23118322477613
BaseRepresentation
bin111001010101101000…
…0101100010011101110
3102202211022021012010110
41302223100230103232
54004133341122024
6132322145520450
711616222553002
oct1625320542356
9382738235113
10123132364014
1148247011610
121ba44943126
13b7c41343ba
145d61366702
153309e93629
hex1cab42c4ee

123132364014 has 32 divisors (see below), whose sum is σ = 271889218944. Its totient is φ = 36863283680.

The previous prime is 123132363997. The next prime is 123132364027. The reversal of 123132364014 is 410463231321.

123132364014 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11233329 + ... + 11244284.

It is an arithmetic number, because the mean of its divisors is an integer number (8496538092).

Almost surely, 2123132364014 is an apocalyptic number.

123132364014 is an abundant number, since it is smaller than the sum of its proper divisors (148756854930).

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

123132364014 is a wasteful number, since it uses less digits than its factorization.

123132364014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22477712.

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 123132364014 its reverse (410463231321), we get a palindrome (533595595335).

The spelling of 123132364014 in words is "one hundred twenty-three billion, one hundred thirty-two million, three hundred sixty-four thousand, fourteen".

Divisors: 1 2 3 6 11 22 33 66 83 166 249 498 913 1826 2739 5478 22477613 44955226 67432839 134865678 247253743 494507486 741761229 1483522458 1865641879 3731283758 5596925637 11193851274 20522060669 41044121338 61566182007 123132364014