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2212303300302 = 231272903285171
BaseRepresentation
bin100000001100010111100…
…011010110011011001110
321211111100012221221121110
4200030113203112123032
5242221244121102202
64412152413312450
7315555636532164
oct40142743263316
97744305857543
102212303300302
117832615a1667
122b8913a95726
131308088000a4
147910c981234
153c83163426c
hex203178d66ce

2212303300302 has 16 divisors (see below), whose sum is σ = 4459446024192. Its totient is φ = 731627862840.

The previous prime is 2212303300261. The next prime is 2212303300303. The reversal of 2212303300302 is 2030033032122.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2212303300303) 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, 1451641824 + ... + 1451643347.

It is an arithmetic number, because the mean of its divisors is an integer number (278715376512).

Almost surely, 22212303300302 is an apocalyptic number.

2212303300302 is an abundant number, since it is smaller than the sum of its proper divisors (2247142723890).

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

2212303300302 is a wasteful number, since it uses less digits than its factorization.

2212303300302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2903285303.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 2212303300302 its reverse (2030033032122), we get a palindrome (4242336332424).

The spelling of 2212303300302 in words is "two trillion, two hundred twelve billion, three hundred three million, three hundred thousand, three hundred two".

Divisors: 1 2 3 6 127 254 381 762 2903285171 5806570342 8709855513 17419711026 368717216717 737434433434 1106151650151 2212303300302