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200012041012141 = 712817071000171
BaseRepresentation
bin101101011110100011101110…
…101001111100001110101101
3222020011222001000220212000001
4231132203232221330032231
5202203444124444342031
61545220132502104301
760062251555243261
oct5536435651741655
9866158030825001
10200012041012141
11588036a2936a56
121a52380ba1b091
13877b092a82b37
1437568c4c7a0a1
15181cb8b211861
hexb5e8eea7c3ad

200012041012141 has 4 divisors (see below), whose sum is σ = 202829112012384. Its totient is φ = 197194970011900.

The previous prime is 200012041012097. The next prime is 200012041012159. The reversal of 200012041012141 is 141210140210002.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 200012041012141 - 27 = 200012041012013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200012041012171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1408535500015 + ... + 1408535500156.

It is an arithmetic number, because the mean of its divisors is an integer number (50707278003096).

Almost surely, 2200012041012141 is an apocalyptic number.

It is an amenable number.

200012041012141 is a deficient number, since it is larger than the sum of its proper divisors (2817071000243).

200012041012141 is an equidigital number, since it uses as much as digits as its factorization.

200012041012141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2817071000242.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 200012041012141 its reverse (141210140210002), we get a palindrome (341222181222143).

The spelling of 200012041012141 in words is "two hundred trillion, twelve billion, forty-one million, twelve thousand, one hundred forty-one".

Divisors: 1 71 2817071000171 200012041012141