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200211233012 = 2277150401179
BaseRepresentation
bin1011101001110110000…
…1001111100011110100
3201010210001202102201022
42322131201033203310
511240013033424022
6231550433320312
720315264254460
oct2723541174364
9633701672638
10200211233012
1177a0002673a
1232976406098
1315b5900a31b
1499941894a0
15531bc9bc42
hex2e9d84f8f4

200211233012 has 12 divisors (see below), whose sum is σ = 400422466080. Its totient is φ = 85804814136.

The previous prime is 200211232997. The next prime is 200211233017. The reversal of 200211233012 is 210332112002.

200211233012 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200211233017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3575200562 + ... + 3575200617.

It is an arithmetic number, because the mean of its divisors is an integer number (33368538840).

Almost surely, 2200211233012 is an apocalyptic number.

It is an amenable number.

200211233012 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

200211233012 is a wasteful number, since it uses less digits than its factorization.

200211233012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7150401190 (or 7150401188 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 200211233012 its reverse (210332112002), we get a palindrome (410543345014).

The spelling of 200211233012 in words is "two hundred billion, two hundred eleven million, two hundred thirty-three thousand, twelve".

Divisors: 1 2 4 7 14 28 7150401179 14300802358 28601604716 50052808253 100105616506 200211233012