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2213320200000 = 2635572135791
BaseRepresentation
bin100000001101010100001…
…010100000111101000000
321211120222002102210202020
4200031110022200331000
5242230334432400000
64412441341121440
7315623065200300
oct40152412407500
97746862383666
102213320200000
11783733608438
122b8b58559280
1313093b3a64a0
14791a7a4b600
153c890a52ba0
hex203542a0f40

2213320200000 has 1008 divisors, whose sum is σ = 9171226003968. Its totient is φ = 466905600000.

The previous prime is 2213320199971. The next prime is 2213320200001. The reversal of 2213320200000 is 20233122.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2213320200001) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 382197105 + ... + 382202895.

It is an arithmetic number, because the mean of its divisors is an integer number (9098438496).

Almost surely, 22213320200000 is an apocalyptic number.

2213320200000 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 2213320200000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4585613001984).

2213320200000 is an abundant number, since it is smaller than the sum of its proper divisors (6957905803968).

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

2213320200000 is an equidigital number, since it uses as much as digits as its factorization.

2213320200000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5858 (or 5821 counting only the distinct ones).

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

Adding to 2213320200000 its reverse (20233122), we get a palindrome (2213340433122).

The spelling of 2213320200000 in words is "two trillion, two hundred thirteen billion, three hundred twenty million, two hundred thousand".