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4243210310423 = 72326355343543
BaseRepresentation
bin111101101111110011000…
…010110001001100010111
3120000122110121210120221002
4331233303002301030113
51024010043314413143
613005145351013515
7615363464352410
oct75576302611427
916018417716832
104243210310423
111396598666617
1258644266a29b
1324a196308916
141095300dc807
1575597b9e5b8
hex3dbf30b1317

4243210310423 has 8 divisors (see below), whose sum is σ = 5060225960448. Its totient is φ = 3478905347544.

The previous prime is 4243210310411. The next prime is 4243210310467. The reversal of 4243210310423 is 3240130123424.

4243210310423 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 4243210310423 - 28 = 4243210310167 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4243210310723) 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, 13177671611 + ... + 13177671932.

It is an arithmetic number, because the mean of its divisors is an integer number (632528245056).

Almost surely, 24243210310423 is an apocalyptic number.

4243210310423 is a deficient number, since it is larger than the sum of its proper divisors (817015650025).

4243210310423 is a wasteful number, since it uses less digits than its factorization.

4243210310423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26355343573.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 4243210310423 its reverse (3240130123424), we get a palindrome (7483340433847).

The spelling of 4243210310423 in words is "four trillion, two hundred forty-three billion, two hundred ten million, three hundred ten thousand, four hundred twenty-three".

Divisors: 1 7 23 161 26355343543 184487404801 606172901489 4243210310423