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10143141241200 = 24352116191241389
BaseRepresentation
bin1001001110011010001001…
…0101001010000101110000
31022220200012221201201102020
42103212202111022011300
52312141123124204300
633323410022351440
72064550331666232
oct223464225120560
938820187651366
1010143141241200
113260755888170
12117998558b580
13587656755006
14270d05a0c252
15128ca68078a0
hex939a254a170

10143141241200 has 240 divisors, whose sum is σ = 35502959510400. Its totient is φ = 2454968908800.

The previous prime is 10143141241153. The next prime is 10143141241223. The reversal of 10143141241200 is 214214134101.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7550106 + ... + 8791494.

It is an arithmetic number, because the mean of its divisors is an integer number (147928997960).

Almost surely, 210143141241200 is an apocalyptic number.

10143141241200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10143141241200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17751479755200).

10143141241200 is an abundant number, since it is smaller than the sum of its proper divisors (25359818269200).

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

10143141241200 is a wasteful number, since it uses less digits than its factorization.

10143141241200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1242040 (or 1242029 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 10143141241200 its reverse (214214134101), we get a palindrome (10357355375301).

The spelling of 10143141241200 in words is "ten trillion, one hundred forty-three billion, one hundred forty-one million, two hundred forty-one thousand, two hundred".