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13210302130200 = 23325272961135407
BaseRepresentation
bin1100000000111100001101…
…0111011010100000011000
31201202220002200001122121200
43000033003113122200120
53212414144321131300
644032421245034200
72532261413251410
oct300170327324030
951686080048550
1013210302130200
11423350418488a
1215942b3555960
1374a95945a306
1433954c435640
1517d96c299200
hexc03c35da818

13210302130200 has 288 divisors, whose sum is σ = 50705542018560. Its totient is φ = 3019310380800.

The previous prime is 13210302130199. The next prime is 13210302130211. The reversal of 13210302130200 is 203120301231.

13210302130200 is a `hidden beast` number, since 1 + 3 + 210 + 302 + 130 + 20 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 373080897 + ... + 373116303.

Almost surely, 213210302130200 is an apocalyptic number.

13210302130200 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 13210302130200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25352771009280).

13210302130200 is an abundant number, since it is smaller than the sum of its proper divisors (37495239888360).

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

13210302130200 is a wasteful number, since it uses less digits than its factorization.

13210302130200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65047 (or 65035 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 13210302130200 its reverse (203120301231), we get a palindrome (13413422431431).

The spelling of 13210302130200 in words is "thirteen trillion, two hundred ten billion, three hundred two million, one hundred thirty thousand, two hundred".