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200042010201 = 31131474160521
BaseRepresentation
bin1011101001001101101…
…1101101011001011001
3201010100021100000122210
42322103123231121121
511234141223311301
6231521550305333
720311141013505
oct2722333553131
9633307300583
10200042010201
1177923555080
12329297b8249
1315b2cc3a997
1499798d9305
15530bec1ad6
hex2e936ed659

200042010201 has 32 divisors (see below), whose sum is σ = 306746966016. Its totient is φ = 114830352000.

The previous prime is 200042010199. The next prime is 200042010227. The reversal of 200042010201 is 102010240002.

It is not a de Polignac number, because 200042010201 - 21 = 200042010199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200042010251) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2032180 + ... + 2128341.

It is an arithmetic number, because the mean of its divisors is an integer number (9585842688).

Almost surely, 2200042010201 is an apocalyptic number.

It is an amenable number.

200042010201 is a deficient number, since it is larger than the sum of its proper divisors (106704955815).

200042010201 is a wasteful number, since it uses less digits than its factorization.

200042010201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4160613.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 200042010201 its reverse (102010240002), we get a palindrome (302052250203).

The spelling of 200042010201 in words is "two hundred billion, forty-two million, ten thousand, two hundred one".

Divisors: 1 3 11 31 33 47 93 141 341 517 1023 1457 1551 4371 16027 48081 4160521 12481563 45765731 128976151 137297193 195544487 386928453 586633461 1418737661 2150989357 4256212983 6061879097 6452968071 18185637291 66680670067 200042010201