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41200012520000 = 26546726358453
BaseRepresentation
bin10010101111000101000000…
…00111000110101001000000
312101212200102201012012111122
421113202200013012221000
520400010111201120000
6223343005141131412
711451413501133155
oct1127424007065100
9171780381165448
1041200012520000
1112144910a92674
124754a089b9b68
1319cb1b5647049
14a2613c54222c
154b6a90a7c085
hex2578a01c6a40

41200012520000 has 280 divisors, whose sum is σ = 104083486072896. Its totient is φ = 16172031744000.

The previous prime is 41200012519999. The next prime is 41200012520003. The reversal of 41200012520000 is 2521000214.

It is not an unprimeable number, because it can be changed into a prime (41200012520003) by changing a digit.

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 39 ways as a sum of consecutive naturals, for example, 704810774 + ... + 704869226.

Almost surely, 241200012520000 is an apocalyptic number.

41200012520000 is a gapful number since it is divisible by the number (40) 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 41200012520000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52041743036448).

41200012520000 is an abundant number, since it is smaller than the sum of its proper divisors (62883473552896).

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

41200012520000 is an equidigital number, since it uses as much as digits as its factorization.

41200012520000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58815 (or 58790 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 17.

Adding to 41200012520000 its reverse (2521000214), we get a palindrome (41202533520214).

The spelling of 41200012520000 in words is "forty-one trillion, two hundred billion, twelve million, five hundred twenty thousand".