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200203200131241 = 3397409523178569
BaseRepresentation
bin101101100001010101110000…
…101000000111000010101001
3222020212020110020112020212010
4231201111300220013002221
5202220112123213144431
61545444025213310133
760112126635036306
oct5541256050070251
9866766406466763
10200203200131241
115887777820750a
121a55487a795349
138793108594528
143761c5ab260ad
151822b2843a846
hexb61570a070a9

200203200131241 has 32 divisors (see below), whose sum is σ = 268318988812800. Its totient is φ = 132780020567040.

The previous prime is 200203200131219. The next prime is 200203200131243. The reversal of 200203200131241 is 142131002302002.

It is not a de Polignac number, because 200203200131241 - 213 = 200203200123049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200203200131243) 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, 2548080205 + ... + 2548158773.

It is an arithmetic number, because the mean of its divisors is an integer number (8384968400400).

Almost surely, 2200203200131241 is an apocalyptic number.

It is an amenable number.

200203200131241 is a deficient number, since it is larger than the sum of its proper divisors (68115788681559).

200203200131241 is a wasteful number, since it uses less digits than its factorization.

200203200131241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84609.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 200203200131241 its reverse (142131002302002), we get a palindrome (342334202433243).

The spelling of 200203200131241 in words is "two hundred trillion, two hundred three billion, two hundred million, one hundred thirty-one thousand, two hundred forty-one".

Divisors: 1 3 397 409 1191 1227 5231 15693 78569 162373 235707 487119 2076707 2139479 6230121 6418437 31191893 32134721 93575679 96404163 410994439 849373163 1232983317 2548119489 12757484237 38272452711 163164792283 168096725551 489494376849 504290176653 66734400043747 200203200131241