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202010010000210 = 23351183963196657
BaseRepresentation
bin101101111011101000011110…
…111000110001101101010010
3222111020222010221001121101000
4231323220132320301231102
5202434213000030001320
61553350041211322430
760356512236364626
oct5573503670615522
9874228127047330
10202010010000210
1159403a67289485
121a7a6a87750416
1388946016023a9
1437c549dabb186
151854b25c52c90
hexb7ba1ee31b52

202010010000210 has 64 divisors (see below), whose sum is σ = 538738870118400. Its totient is φ = 53864784988416.

The previous prime is 202010010000103. The next prime is 202010010000247. The reversal of 202010010000210 is 12000010010202.

202010010000210 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 202010010000192 and 202010010000201.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28401799 + ... + 34794858.

It is an arithmetic number, because the mean of its divisors is an integer number (8417794845600).

Almost surely, 2202010010000210 is an apocalyptic number.

202010010000210 is an abundant number, since it is smaller than the sum of its proper divisors (336728860118190).

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

202010010000210 is a wasteful number, since it uses less digits than its factorization.

202010010000210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63208512 (or 63208506 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 202010010000210 its reverse (12000010010202), we get a palindrome (214010020010412).

The spelling of 202010010000210 in words is "two hundred two trillion, ten billion, ten million, two hundred ten", and thus it is an aban number.

Divisors: 1 2 3 5 6 9 10 15 18 27 30 45 54 90 135 270 11839 23678 35517 59195 71034 106551 118390 177585 213102 319653 355170 532755 639306 1065510 1598265 3196530 63196657 126393314 189589971 315983285 379179942 568769913 631966570 947949855 1137539826 1706309739 1895899710 2843849565 3412619478 5687699130 8531548695 17063097390 748185222223 1496370444446 2244555666669 3740926111115 4489111333338 6733667000007 7481852222230 11222778333345 13467334000014 20201001000021 22445556666690 33668335000035 40402002000042 67336670000070 101005005000105 202010010000210