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200211001020212 = 227133371632137159
BaseRepresentation
bin101101100001011101000001…
…100110001000111100110100
3222020212222120220021110202212
4231201131001212020330310
5202220224112230121322
61545451355241352552
760112524150353660
oct5541350146107464
9866788526243685
10200211001020212
1158880010649896
121a556297198758
138793a7c7a1b70
14376239ab9d8a0
151822e332050e2
hexb61741988f34

200211001020212 has 48 divisors (see below), whose sum is σ = 432503290302720. Its totient is φ = 78969324252672.

The previous prime is 200211001020193. The next prime is 200211001020229. The reversal of 200211001020212 is 212020100112002.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 815945912 + ... + 816191247.

It is an arithmetic number, because the mean of its divisors is an integer number (9010485214640).

Almost surely, 2200211001020212 is an apocalyptic number.

It is an amenable number.

200211001020212 is an abundant number, since it is smaller than the sum of its proper divisors (232292289282508).

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

200211001020212 is a wasteful number, since it uses less digits than its factorization.

200211001020212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1632137520 (or 1632137518 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 200211001020212 its reverse (212020100112002), we get a palindrome (412231101132214).

The spelling of 200211001020212 in words is "two hundred trillion, two hundred eleven billion, one million, twenty thousand, two hundred twelve".

Divisors: 1 2 4 7 13 14 26 28 52 91 182 337 364 674 1348 2359 4381 4718 8762 9436 17524 30667 61334 122668 1632137159 3264274318 6528548636 11424960113 21217783067 22849920226 42435566134 45699840452 84871132268 148524481469 297048962938 550030222583 594097925876 1100060445166 2200120890332 3850211558081 7150392893579 7700423116162 14300785787158 15400846232324 28601571574316 50052750255053 100105500510106 200211001020212