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2020401424041 = 3711133718183631
BaseRepresentation
bin11101011001101001010…
…011110010011010101001
321011011000020201120110220
4131121221103302122221
5231100240231032131
64144054250200253
7265653300514320
oct35315123623251
97134006646426
102020401424041
11709935a28710
12287698423089
131186a515b810
146db061cb0b7
153784e0dde96
hex1d6694f26a9

2020401424041 has 64 divisors (see below), whose sum is σ = 3714697814016. Its totient is φ = 942639379200.

The previous prime is 2020401424037. The next prime is 2020401424079. The reversal of 2020401424041 is 1404241040202.

It is not a de Polignac number, because 2020401424041 - 22 = 2020401424037 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2020401424021) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8980705 + ... + 9202926.

It is an arithmetic number, because the mean of its divisors is an integer number (58042153344).

Almost surely, 22020401424041 is an apocalyptic number.

2020401424041 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2020401424041 is a deficient number, since it is larger than the sum of its proper divisors (1694296389975).

2020401424041 is a wasteful number, since it uses less digits than its factorization.

2020401424041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18183702.

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 2020401424041 its reverse (1404241040202), we get a palindrome (3424642464243).

It can be divided in two parts, 2020401 and 424041, that added together give a palindrome (2444442).

The spelling of 2020401424041 in words is "two trillion, twenty billion, four hundred one million, four hundred twenty-four thousand, forty-one".

Divisors: 1 3 7 11 13 21 33 37 39 77 91 111 143 231 259 273 407 429 481 777 1001 1221 1443 2849 3003 3367 5291 8547 10101 15873 37037 111111 18183631 54550893 127285417 200019941 236387203 381856251 600059823 672794347 709161609 1400139587 1654710421 2018383041 2600259233 4200418761 4709560429 4964131263 7400737817 7800777699 8746326511 14128681287 18201814631 22202213451 26238979533 51805164719 54605443893 61224285577 96209591621 155415494157 183672856731 288628774863 673467141347 2020401424041