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2020033123022 = 21010016561511
BaseRepresentation
bin11101011001010011010…
…110110101001011001110
321011010001120200221110102
4131121103112311023032
5231044011434414042
64143553532211102
7265641206145365
oct35312326651316
97133046627412
102020033123022
11709767043702
122875b5009a92
13118646a68615
146daad3187dc
153782badcb32
hex1d6535b52ce

2020033123022 has 4 divisors (see below), whose sum is σ = 3030049684536. Its totient is φ = 1010016561510.

The previous prime is 2020033122983. The next prime is 2020033123063. The reversal of 2020033123022 is 2203213300202.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 2020033122985 and 2020033123003.

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 as a sum of consecutive naturals, namely, 505008280754 + ... + 505008280757.

It is an arithmetic number, because the mean of its divisors is an integer number (757512421134).

Almost surely, 22020033123022 is an apocalyptic number.

2020033123022 is a deficient number, since it is larger than the sum of its proper divisors (1010016561514).

2020033123022 is a wasteful number, since it uses less digits than its factorization.

2020033123022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1010016561513.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 2020033123022 its reverse (2203213300202), we get a palindrome (4223246423224).

The spelling of 2020033123022 in words is "two trillion, twenty billion, thirty-three million, one hundred twenty-three thousand, twenty-two".

Divisors: 1 2 1010016561511 2020033123022