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2020030123333 = 3122102008453
BaseRepresentation
bin11101011001010011001…
…011011000110101000101
321011010001101001112122211
4131121103023120311011
5231044010202421313
64143553344023421
7265641141513055
oct35312313306505
97133041045584
102020030123333
11709765384a22
122875b4001b71
13118646258161
146daacb77565
153782b6e8e3d
hex1d6532d8d45

2020030123333 has 6 divisors (see below), whose sum is σ = 2087294394822. Its totient is φ = 1954867860360.

The previous prime is 2020030123327. The next prime is 2020030123357. The reversal of 2020030123333 is 3333210300202.

It can be written as a sum of positive squares in only one way, i.e., 1497730497124 + 522299626209 = 1223818^2 + 722703^2 .

It is not a de Polignac number, because 2020030123333 - 233 = 2011440188741 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020030123313) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1051003266 + ... + 1051005187.

It is an arithmetic number, because the mean of its divisors is an integer number (347882399137).

Almost surely, 22020030123333 is an apocalyptic number.

It is an amenable number.

2020030123333 is a deficient number, since it is larger than the sum of its proper divisors (67264271489).

2020030123333 is an equidigital number, since it uses as much as digits as its factorization.

2020030123333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2102008515 (or 2102008484 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 2020030123333 its reverse (3333210300202), we get a palindrome (5353240423535).

The spelling of 2020030123333 in words is "two trillion, twenty billion, thirty million, one hundred twenty-three thousand, three hundred thirty-three".

Divisors: 1 31 961 2102008453 65162262043 2020030123333