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BaseRepresentation
bin1001000111010011111010…
…11101111011100000111011
32121222000222212200202201212
410203221331131323200323
510111333340113313313
6110343210045233335
74136005624335335
oct443517535734073
977860885622655
1020042422401083
116427a41a38945
1222b843286284b
13b24cb9196204
144d40b643a455
1524b53936b3a8
hex123a7d77b83b

20042422401083 has 2 divisors, whose sum is σ = 20042422401084. Its totient is φ = 20042422401082.

The previous prime is 20042422401061. The next prime is 20042422401109. The reversal of 20042422401083 is 38010422424002.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-20042422401083 is a prime.

It is not a weakly prime, because it can be changed into another prime (20042422409083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10021211200541 + 10021211200542.

It is an arithmetic number, because the mean of its divisors is an integer number (10021211200542).

Almost surely, 220042422401083 is an apocalyptic number.

20042422401083 is a deficient number, since it is larger than the sum of its proper divisors (1).

20042422401083 is an equidigital number, since it uses as much as digits as its factorization.

20042422401083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24576, while the sum is 32.

Adding to 20042422401083 its reverse (38010422424002), we get a palindrome (58052844825085).

The spelling of 20042422401083 in words is "twenty trillion, forty-two billion, four hundred twenty-two million, four hundred one thousand, eighty-three".