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200210022102012 = 223131283397577577
BaseRepresentation
bin101101100001011100000111…
…001111110111001111111100
3222020212220001200021021110020
4231201130013033313033330
5202220220111124231022
61545451114152012140
760112460662606026
oct5541340717671774
9866786050237406
10200210022102012
115887a65901508a
121a556063391050
138793954a36620
143762306b7d016
151822dc72da35c
hexb617073f73fc

200210022102012 has 24 divisors (see below), whose sum is σ = 503091850410576. Its totient is φ = 61603083723648.

The previous prime is 200210022102011. The next prime is 200210022102029. The reversal of 200210022102012 is 210201220012002.

It is a junction number, because it is equal to n+sod(n) for n = 200210022101982 and 200210022102000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200210022102011) 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 7 ways as a sum of consecutive naturals, for example, 641698788633 + ... + 641698788944.

It is an arithmetic number, because the mean of its divisors is an integer number (20962160433774).

Almost surely, 2200210022102012 is an apocalyptic number.

It is an amenable number.

200210022102012 is an abundant number, since it is smaller than the sum of its proper divisors (302881828308564).

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

200210022102012 is a wasteful number, since it uses less digits than its factorization.

200210022102012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1283397577597 (or 1283397577595 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 200210022102012 its reverse (210201220012002), we get a palindrome (410411242114014).

The spelling of 200210022102012 in words is "two hundred trillion, two hundred ten billion, twenty-two million, one hundred two thousand, twelve".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 1283397577577 2566795155154 3850192732731 5133590310308 7700385465462 15400770930924 16684168508501 33368337017002 50052505525503 66736674034004 100105011051006 200210022102012