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2020010011222 = 27144286429373
BaseRepresentation
bin11101011001010001111…
…110101010101001010110
321011002222222012202000211
4131121101332222221112
5231043440030324342
64143551345000034
7265640505536140
oct35312176525126
97132888182024
102020010011222
11709754a98445
122875a932301a
131186420359b8
146daaa21dc90
1537829a74c17
hex1d651faaa56

2020010011222 has 8 divisors (see below), whose sum is σ = 3462874304976. Its totient is φ = 865718576232.

The previous prime is 2020010011189. The next prime is 2020010011231. The reversal of 2020010011222 is 2221100100202.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72143214673 + ... + 72143214700.

It is an arithmetic number, because the mean of its divisors is an integer number (432859288122).

Almost surely, 22020010011222 is an apocalyptic number.

2020010011222 is a deficient number, since it is larger than the sum of its proper divisors (1442864293754).

2020010011222 is a wasteful number, since it uses less digits than its factorization.

2020010011222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144286429382.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 2020010011222 its reverse (2221100100202), we get a palindrome (4241110111424).

The spelling of 2020010011222 in words is "two trillion, twenty billion, ten million, eleven thousand, two hundred twenty-two".

Divisors: 1 2 7 14 144286429373 288572858746 1010005005611 2020010011222