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10200220212000 = 2535371373199643
BaseRepresentation
bin1001010001101110110010…
…0000001001101100100000
31100010010112212212212101210
42110123230200021230200
52314110022333241000
633405525543030120
72101640652146640
oct224335440115440
940103485785353
1010200220212000
113282986432805
121188a5513b340
1358cb51c8a750
1427399c574520
1512a4e78b5350
hex946ec809b20

10200220212000 has 1536 divisors, whose sum is σ = 41965339852800. Its totient is φ = 2108701900800.

The previous prime is 10200220211953. The next prime is 10200220212029. The reversal of 10200220212000 is 21202200201.

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

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 255 ways as a sum of consecutive naturals, for example, 15863483679 + ... + 15863484321.

It is an arithmetic number, because the mean of its divisors is an integer number (27321184800).

Almost surely, 210200220212000 is an apocalyptic number.

10200220212000 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 10200220212000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20982669926400).

10200220212000 is an abundant number, since it is smaller than the sum of its proper divisors (31765119640800).

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

10200220212000 is a wasteful number, since it uses less digits than its factorization.

10200220212000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 963 (or 945 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 10200220212000 its reverse (21202200201), we get a palindrome (10221422412201).

The spelling of 10200220212000 in words is "ten trillion, two hundred billion, two hundred twenty million, two hundred twelve thousand".