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12250010533201 = 74738219744589
BaseRepresentation
bin1011001001000010110110…
…0001101011110101010001
31121101002102022000002202021
42302100231201223311101
53101201010144030301
642015324355251441
72403014452332220
oct262205541536521
947332368002667
1012250010533201
1139a3222652881
12145a1738a9b81
136ab22b9c8c2c
14304c91972cb7
151639b6b1a8a1
hexb242d86bd51

12250010533201 has 16 divisors (see below), whose sum is σ = 14301628024320. Its totient is φ = 10273914020160.

The previous prime is 12250010533153. The next prime is 12250010533213. The reversal of 12250010533201 is 10233501005221.

It is not a de Polignac number, because 12250010533201 - 29 = 12250010532689 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12250010533001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3615186 + ... + 6129403.

It is an arithmetic number, because the mean of its divisors is an integer number (893851751520).

Almost surely, 212250010533201 is an apocalyptic number.

It is an amenable number.

12250010533201 is a deficient number, since it is larger than the sum of its proper divisors (2051617491119).

12250010533201 is an equidigital number, since it uses as much as digits as its factorization.

12250010533201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9748464.

The product of its (nonzero) digits is 1800, while the sum is 25.

Adding to 12250010533201 its reverse (10233501005221), we get a palindrome (22483511538422).

The spelling of 12250010533201 in words is "twelve trillion, two hundred fifty billion, ten million, five hundred thirty-three thousand, two hundred one".

Divisors: 1 7 47 329 3821 26747 179587 1257109 9744589 68212123 457995683 3205969781 37234074569 260638521983 1750001504743 12250010533201