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200143203013211 = 1986312206086663
BaseRepresentation
bin101101100000011101111000…
…100001010001001001011011
3222020122111120221100212102112
4231200131320201101021123
5202213121234432410321
61545400303531022535
760104604101663663
oct5540357041211133
9866574527325375
10200143203013211
115885428a418747
121a54511589aa4b
13878a566606063
14375cda87c31a3
1518212b60a6a5b
hexb6077885125b

200143203013211 has 8 divisors (see below), whose sum is σ = 210921177553920. Its totient is φ = 189389640647592.

The previous prime is 200143203013189. The next prime is 200143203013253. The reversal of 200143203013211 is 112310302341002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 200143203013211 - 210 = 200143203012187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200143203063211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6103026935 + ... + 6103059728.

It is an arithmetic number, because the mean of its divisors is an integer number (26365147194240).

Almost surely, 2200143203013211 is an apocalyptic number.

200143203013211 is a deficient number, since it is larger than the sum of its proper divisors (10777974540709).

200143203013211 is a wasteful number, since it uses less digits than its factorization.

200143203013211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12206087545.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 200143203013211 its reverse (112310302341002), we get a palindrome (312453505354213).

The spelling of 200143203013211 in words is "two hundred trillion, one hundred forty-three billion, two hundred three million, thirteen thousand, two hundred eleven".

Divisors: 1 19 863 16397 12206086663 231915646597 10533852790169 200143203013211