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4224130400000 = 285577310333
BaseRepresentation
bin111101011110000001110…
…010101011111100000000
3112221211012220120201022002
4331132001302223330000
51023202004340300000
612552312210203132
7614116613655410
oct75360162537400
915854186521262
104224130400000
111389497540505
125827b88834a8
1324844543c7b4
141086400c2640
1574d2cacc8d5
hex3d781cabf00

4224130400000 has 432 divisors, whose sum is σ = 12210777085248. Its totient is φ = 1428295680000.

The previous prime is 4224130399997. The next prime is 4224130400003. The reversal of 4224130400000 is 40314224.

4224130400000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4224130399997) and next prime (4224130400003).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4224130400003) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 408794834 + ... + 408805166.

Almost surely, 24224130400000 is an apocalyptic number.

4224130400000 is a gapful number since it is divisible by the number (40) 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 4224130400000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6105388542624).

4224130400000 is an abundant number, since it is smaller than the sum of its proper divisors (7986646685248).

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

4224130400000 is an frugal number, since it uses more digits than its factorization.

4224130400000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10454 (or 10420 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 4224130400000 its reverse (40314224), we get a palindrome (4224170714224).

The spelling of 4224130400000 in words is "four trillion, two hundred twenty-four billion, one hundred thirty million, four hundred thousand".