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120522054001 is a prime number
BaseRepresentation
bin111000000111110101…
…1001001100101110001
3102112002101111200221211
41300033223021211301
53433312121212001
6131211141520121
711464435361506
oct1601753114561
9375071450854
10120522054001
1147127615008
121b436713041
13b4993c176b
145b947dd4ad
153205c28351
hex1c0fac9971

120522054001 has 2 divisors, whose sum is σ = 120522054002. Its totient is φ = 120522054000.

The previous prime is 120522053941. The next prime is 120522054053. The reversal of 120522054001 is 100450225021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 120409694001 + 112360000 = 347001^2 + 10600^2 .

It is a cyclic number.

It is not a de Polignac number, because 120522054001 - 217 = 120521922929 is a prime.

It is not a weakly prime, because it can be changed into another prime (120522054101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60261027000 + 60261027001.

It is an arithmetic number, because the mean of its divisors is an integer number (60261027001).

Almost surely, 2120522054001 is an apocalyptic number.

It is an amenable number.

120522054001 is a deficient number, since it is larger than the sum of its proper divisors (1).

120522054001 is an equidigital number, since it uses as much as digits as its factorization.

120522054001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 800, while the sum is 22.

Adding to 120522054001 its reverse (100450225021), we get a palindrome (220972279022).

The spelling of 120522054001 in words is "one hundred twenty billion, five hundred twenty-two million, fifty-four thousand, one".