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2133131300200 = 2352596726310259
BaseRepresentation
bin11111000010101000100…
…010001000110101101000
321112220222120212121221101
4133002220202020311220
5234422123103101300
64311540314451144
7310053660612355
oct37025042106550
97486876777841
102133131300200
1175272401011a
122a54b9433ab4
131261cc0a2954
147535bb7d62c
153a74abbdb6a
hex1f0a8888d68

2133131300200 has 192 divisors, whose sum is σ = 5138831808000. Its totient is φ = 823049399040.

The previous prime is 2133131300171. The next prime is 2133131300221. The reversal of 2133131300200 is 20031313312.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 207922671 + ... + 207932929.

It is an arithmetic number, because the mean of its divisors is an integer number (26764749000).

Almost surely, 22133131300200 is an apocalyptic number.

2133131300200 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 2133131300200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2569415904000).

2133131300200 is an abundant number, since it is smaller than the sum of its proper divisors (3005700507800).

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

2133131300200 is a wasteful number, since it uses less digits than its factorization.

2133131300200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10664 (or 10655 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 2133131300200 its reverse (20031313312), we get a palindrome (2153162613512).

The spelling of 2133131300200 in words is "two trillion, one hundred thirty-three billion, one hundred thirty-one million, three hundred thousand, two hundred".