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5423512201 is a prime number
BaseRepresentation
bin1010000110100010…
…00011101010001001
3111222222021222002021
411003101003222021
542101404342301
62254100404441
7251254043632
oct50321035211
914888258067
105423512201
112333481a98
1210743a6721
13685813123
14396426889
1521b2118a1
hex143443a89

5423512201 has 2 divisors, whose sum is σ = 5423512202. Its totient is φ = 5423512200.

The previous prime is 5423512099. The next prime is 5423512223. The reversal of 5423512201 is 1022153245.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2717015625 + 2706496576 = 52125^2 + 52024^2 .

It is a cyclic number.

It is not a de Polignac number, because 5423512201 - 229 = 4886641289 is a prime.

It is not a weakly prime, because it can be changed into another prime (5423512231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2711756100 + 2711756101.

It is an arithmetic number, because the mean of its divisors is an integer number (2711756101).

Almost surely, 25423512201 is an apocalyptic number.

It is an amenable number.

5423512201 is a deficient number, since it is larger than the sum of its proper divisors (1).

5423512201 is an equidigital number, since it uses as much as digits as its factorization.

5423512201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 5423512201 is about 73644.4987830048. The cubic root of 5423512201 is about 1756.9532559501.

Adding to 5423512201 its reverse (1022153245), we get a palindrome (6445665446).

The spelling of 5423512201 in words is "five billion, four hundred twenty-three million, five hundred twelve thousand, two hundred one".