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11210210200 = 23527253113191
BaseRepresentation
bin10100111000010111…
…00011101110011000
31001221020222200102101
422130023203232120
5140424303211300
65052213413144
7544541133400
oct123413435630
931836880371
1011210210200
114832964932
12220a33a1b4
131098648097
14784b8d800
15459263b6a
hex29c2e3b98

11210210200 has 288 divisors, whose sum is σ = 31327637760. Its totient is φ = 3718041600.

The previous prime is 11210210153. The next prime is 11210210213. The reversal of 11210210200 is 201201211.

11210210200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

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 71 ways as a sum of consecutive naturals, for example, 58692105 + ... + 58692295.

It is an arithmetic number, because the mean of its divisors is an integer number (108776520).

Almost surely, 211210210200 is an apocalyptic number.

11210210200 is a gapful number since it is divisible by the number (10) 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 11210210200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15663818880).

11210210200 is an abundant number, since it is smaller than the sum of its proper divisors (20117427560).

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

11210210200 is a wasteful number, since it uses less digits than its factorization.

11210210200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387 (or 371 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 11210210200 its reverse (201201211), we get a palindrome (11411411411).

The spelling of 11210210200 in words is "eleven billion, two hundred ten million, two hundred ten thousand, two hundred".