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20200202000212 = 22132620314825227
BaseRepresentation
bin1001001011111001110011…
…10111010101011101010100
32122112010020210211212100111
410211330321313111131110
510121430003203001322
6110543502241452404
74153262556653533
oct445747167253524
978463223755314
1020200202000212
116488948457a63
122322b26941104
13b36b4240a760
144db9a30c231a
152506c0e0c177
hex125f39dd5754

20200202000212 has 24 divisors (see below), whose sum is σ = 38071066902176. Its totient is φ = 9322813719648.

The previous prime is 20200202000159. The next prime is 20200202000233. The reversal of 20200202000212 is 21200020200202.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a junction number, because it is equal to n+sod(n) for n = 20200202000192 and 20200202000201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6050058 + ... + 8775169.

Almost surely, 220200202000212 is an apocalyptic number.

It is an amenable number.

20200202000212 is a deficient number, since it is larger than the sum of its proper divisors (17870864901964).

20200202000212 is a wasteful number, since it uses less digits than its factorization.

20200202000212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14851447 (or 14851445 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 13.

Adding to 20200202000212 its reverse (21200020200202), we get a palindrome (41400222200414).

The spelling of 20200202000212 in words is "twenty trillion, two hundred billion, two hundred two million, two hundred twelve", and thus it is an aban number.

Divisors: 1 2 4 13 26 52 26203 52406 104812 340639 681278 1362556 14825227 29650454 59300908 192727951 385455902 770911804 388465423081 776930846162 1553861692324 5050050500053 10100101000106 20200202000212