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42423430120341 = 365287216599681
BaseRepresentation
bin10011010010101011110010…
…11110111000001110010101
312120012122021210020200001020
421221111321132320032111
521030031141102322331
6230121015454151353
711635664101143414
oct1151257136701625
9176178253220036
1042423430120341
1112576748365476
124911b40ab2559
131a896876855aa
14a6943abc147b
154d87e6565c96
hex2695797b8395

42423430120341 has 8 divisors (see below), whose sum is σ = 56565440153664. Its totient is φ = 28281853416960.

The previous prime is 42423430120339. The next prime is 42423430120369. The reversal of 42423430120341 is 14302103432424.

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

It is not a de Polignac number, because 42423430120341 - 21 = 42423430120339 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42423430125341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108103980 + ... + 108495701.

It is an arithmetic number, because the mean of its divisors is an integer number (7070680019208).

Almost surely, 242423430120341 is an apocalyptic number.

It is an amenable number.

42423430120341 is a deficient number, since it is larger than the sum of its proper divisors (14142010033323).

42423430120341 is a wasteful number, since it uses less digits than its factorization.

42423430120341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216664971.

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 42423430120341 its reverse (14302103432424), we get a palindrome (56725533552765).

The spelling of 42423430120341 in words is "forty-two trillion, four hundred twenty-three billion, four hundred thirty million, one hundred twenty thousand, three hundred forty-one".

Divisors: 1 3 65287 195861 216599681 649799043 14141143373447 42423430120341