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2300421300000 = 2535517716353
BaseRepresentation
bin100001011110011011110…
…010110101111100100000
322010220210022112010122220
4201132123302311330200
5300142230323100000
64520444324031040
7325125404264325
oct41363362657440
98126708463586
102300421300000
1180766a940aaa
12311a06532480
13138c0c751605
147d4ab93cb4c
153ec8c65b1a0
hex2179bcb5f20

2300421300000 has 576 divisors, whose sum is σ = 8105596708608. Its totient is φ = 569139200000.

The previous prime is 2300421299951. The next prime is 2300421300019. The reversal of 2300421300000 is 31240032.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 362096824 + ... + 362103176.

It is an arithmetic number, because the mean of its divisors is an integer number (14072216508).

Almost surely, 22300421300000 is an apocalyptic number.

2300421300000 is a gapful number since it is divisible by the number (20) 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 2300421300000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4052798354304).

2300421300000 is an abundant number, since it is smaller than the sum of its proper divisors (5805175408608).

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

2300421300000 is an equidigital number, since it uses as much as digits as its factorization.

2300421300000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6479 (or 6451 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 2300421300000 its reverse (31240032), we get a palindrome (2300452540032).

The spelling of 2300421300000 in words is "two trillion, three hundred billion, four hundred twenty-one million, three hundred thousand".