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210210130200 = 233527233214807
BaseRepresentation
bin1100001111000110000…
…0000000100100011000
3202002120220110001001210
43003301200000210120
511421002243131300
6240322540343120
721121126424310
oct3036140004430
9662526401053
10210210130200
1181171158134
12348a6b44aa0
1316a906cc835
14a262102440
1557049dd050
hex30f1800918

210210130200 has 192 divisors, whose sum is σ = 747944271360. Its totient is φ = 47841592320.

The previous prime is 210210130183. The next prime is 210210130213. The reversal of 210210130200 is 2031012012.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 871197 + ... + 1086003.

It is an arithmetic number, because the mean of its divisors is an integer number (3895543080).

Almost surely, 2210210130200 is an apocalyptic number.

210210130200 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 210210130200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (373972135680).

210210130200 is an abundant number, since it is smaller than the sum of its proper divisors (537734141160).

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

210210130200 is a wasteful number, since it uses less digits than its factorization.

210210130200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215066 (or 215057 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 210210130200 its reverse (2031012012), we get a palindrome (212241142212).

The spelling of 210210130200 in words is "two hundred ten billion, two hundred ten million, one hundred thirty thousand, two hundred".