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200023032211 = 613326301847
BaseRepresentation
bin1011101001001001001…
…1010100000110010011
3201010021221121211202021
42322102103110012103
511234121344012321
6231520031432311
720310520502212
oct2722223240623
9633257554667
10200023032211
1177913872692
1232923385697
1315b290247c2
149977199079
15530a4c3941
hex2e924d4193

200023032211 has 4 divisors (see below), whose sum is σ = 200349334672. Its totient is φ = 199696729752.

The previous prime is 200023032203. The next prime is 200023032241. The reversal of 200023032211 is 112230320002.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 112230320002 = 256115160001.

It is a cyclic number.

It is not a de Polignac number, because 200023032211 - 23 = 200023032203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200023032241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163150311 + ... + 163151536.

It is an arithmetic number, because the mean of its divisors is an integer number (50087333668).

Almost surely, 2200023032211 is an apocalyptic number.

200023032211 is a deficient number, since it is larger than the sum of its proper divisors (326302461).

200023032211 is an equidigital number, since it uses as much as digits as its factorization.

200023032211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326302460.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 200023032211 its reverse (112230320002), we get a palindrome (312253352213).

The spelling of 200023032211 in words is "two hundred billion, twenty-three million, thirty-two thousand, two hundred eleven".

Divisors: 1 613 326301847 200023032211