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200212010200000 = 26551951513101
BaseRepresentation
bin101101100001011101111101…
…101111110110101111000000
3222020220002012020020010012001
4231201131331233312233000
5202220233144102400000
61545452043331513344
760112561153300051
oct5541357557665700
9866802166203161
10200212010200000
1158880489272577
121a556519158854
138793bb08a4476
143762454c1a728
151822e91aeb46a
hexb6177dbf6bc0

200212010200000 has 168 divisors, whose sum is σ = 496843349240448. Its totient is φ = 80043600000000.

The previous prime is 200212010199977. The next prime is 200212010200019. The reversal of 200212010200000 is 2010212002.

It is a super-3 number, since 3×2002120102000003 (a number of 44 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a self number, because there is not a number n which added to its sum of digits gives 200212010200000.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 389943450 + ... + 390456550.

It is an arithmetic number, because the mean of its divisors is an integer number (2957400888336).

Almost surely, 2200212010200000 is an apocalyptic number.

200212010200000 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 200212010200000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (248421674620224).

200212010200000 is an abundant number, since it is smaller than the sum of its proper divisors (296631339040448).

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

200212010200000 is an frugal number, since it uses more digits than its factorization.

200212010200000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 515089 (or 515059 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 200212010200000 its reverse (2010212002), we get a palindrome (200214020412002).

The spelling of 200212010200000 in words is "two hundred trillion, two hundred twelve billion, ten million, two hundred thousand".