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2200201221160 = 235117146972699
BaseRepresentation
bin100000000001000110001…
…101100101010000101000
321210100002210202122000001
4200001012031211100220
5242022003003034120
64402431455552344
7314650015543465
oct40010615452050
97710083678001
102200201221160
11779111259468
122b64b6b2b6b4
1312c62a477607
14786c159066c
153c373e4ce0a
hex20046365428

2200201221160 has 32 divisors (see below), whose sum is σ = 4954680396000. Its totient is φ = 879328906560.

The previous prime is 2200201221091. The next prime is 2200201221161. The reversal of 2200201221160 is 611221020022.

It is not an unprimeable number, because it can be changed into a prime (2200201221161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23439510 + ... + 23533189.

It is an arithmetic number, because the mean of its divisors is an integer number (154833762375).

Almost surely, 22200201221160 is an apocalyptic number.

2200201221160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2200201221160 is an abundant number, since it is smaller than the sum of its proper divisors (2754479174840).

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

2200201221160 is a wasteful number, since it uses less digits than its factorization.

2200201221160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46973881 (or 46973877 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 2200201221160 its reverse (611221020022), we get a palindrome (2811422241182).

The spelling of 2200201221160 in words is "two trillion, two hundred billion, two hundred one million, two hundred twenty-one thousand, one hundred sixty".

Divisors: 1 2 4 5 8 10 20 40 1171 2342 4684 5855 9368 11710 23420 46840 46972699 93945398 187890796 234863495 375781592 469726990 939453980 1878907960 55005030529 110010061058 220020122116 275025152645 440040244232 550050305290 1100100610580 2200201221160