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423343053214141 = 2914598036317729
BaseRepresentation
bin110000001000001110011110…
…0010011100001000110111101
32001111221012102021010210220111
41200100130330103201012331
5420442023033110323031
64100213040325350021
7155112345336302524
oct14020347423410675
92044835367123814
10423343053214141
11112987865010715
123b592877b68311
131522b103969408
1533e21ce9551b1
hex181073c4e11bd

423343053214141 has 4 divisors (see below), whose sum is σ = 437941089531900. Its totient is φ = 408745016896384.

The previous prime is 423343053214111. The next prime is 423343053214217. The reversal of 423343053214141 is 141412350343324.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 354500023205241 + 68843030008900 = 18828171^2 + 8297170^2 .

It is a cyclic number.

It is not a de Polignac number, because 423343053214141 - 29 = 423343053213629 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 423343053214094 and 423343053214103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423343053214111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7299018158836 + ... + 7299018158893.

It is an arithmetic number, because the mean of its divisors is an integer number (109485272382975).

Almost surely, 2423343053214141 is an apocalyptic number.

It is an amenable number.

423343053214141 is a deficient number, since it is larger than the sum of its proper divisors (14598036317759).

423343053214141 is a wasteful number, since it uses less digits than its factorization.

423343053214141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14598036317758.

The product of its (nonzero) digits is 414720, while the sum is 40.

The spelling of 423343053214141 in words is "four hundred twenty-three trillion, three hundred forty-three billion, fifty-three million, two hundred fourteen thousand, one hundred forty-one".

Divisors: 1 29 14598036317729 423343053214141