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200201001010 = 25192211433607
BaseRepresentation
bin1011101001110011101…
…0001101100000110010
3201010202100111121001021
42322130322031200302
511240002424013020
6231545430130054
720315111300533
oct2723472154062
9633670447037
10200201001010
11779a527823a
1232972ab092a
1315b56b66c9a
149992a8468a
15531ae2a1aa
hex2e9ce8d832

200201001010 has 96 divisors (see below), whose sum is σ = 383642445312. Its totient is φ = 75207605760.

The previous prime is 200201000977. The next prime is 200201001037. The reversal of 200201001010 is 10100102002.

200201001010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 200201000984 and 200201001002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 329820127 + ... + 329820733.

It is an arithmetic number, because the mean of its divisors is an integer number (3996275472).

Almost surely, 2200201001010 is an apocalyptic number.

200201001010 is a deficient number, since it is larger than the sum of its proper divisors (183441444302).

200201001010 is a wasteful number, since it uses less digits than its factorization.

200201001010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1296 (or 1277 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 7.

Adding to 200201001010 its reverse (10100102002), we get a palindrome (210301103012).

The spelling of 200201001010 in words is "two hundred billion, two hundred one million, one thousand, ten".

Divisors: 1 2 5 10 19 38 95 190 211 361 422 433 607 722 866 1055 1214 1805 2110 2165 3035 3610 4009 4330 6070 8018 8227 11533 16454 20045 23066 40090 41135 57665 76171 82270 91363 115330 128077 152342 156313 182726 219127 256154 262831 312626 380855 438254 456815 525662 640385 761710 781565 913630 1095635 1280770 1314155 1563130 1735897 2191270 2433463 2628310 3471794 4866926 4993789 8679485 9987578 12167315 17358970 24334630 24968945 32982043 46235797 49937890 55457341 65964086 92471594 94881991 110914682 164910215 189763982 231178985 277286705 329820430 462357970 474409955 554573410 948819910 1053689479 2107378958 5268447395 10536894790 20020100101 40040200202 100100500505 200201001010