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4323124213 is a prime number
BaseRepresentation
bin1000000011010110…
…11010001111110101
3102011021201110112121
410001223122033311
532323204433323
61552551315541
7212062643452
oct40153321765
912137643477
104323124213
111919322231
12a0797bbb1
1353b857985
142d0226829
151a4800a5d
hex101ada3f5

4323124213 has 2 divisors, whose sum is σ = 4323124214. Its totient is φ = 4323124212.

The previous prime is 4323124177. The next prime is 4323124219. The reversal of 4323124213 is 3124213234.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4316884209 + 6240004 = 65703^2 + 2498^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4323124213 is a prime.

It is a super-2 number, since 2×43231242132 = 37378805922053738738, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4323124219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2161562106 + 2161562107.

It is an arithmetic number, because the mean of its divisors is an integer number (2161562107).

Almost surely, 24323124213 is an apocalyptic number.

It is an amenable number.

4323124213 is a deficient number, since it is larger than the sum of its proper divisors (1).

4323124213 is an equidigital number, since it uses as much as digits as its factorization.

4323124213 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3456, while the sum is 25.

The square root of 4323124213 is about 65750.4692987054. The cubic root of 4323124213 is about 1629.0430873313.

Adding to 4323124213 its reverse (3124213234), we get a palindrome (7447337447).

The spelling of 4323124213 in words is "four billion, three hundred twenty-three million, one hundred twenty-four thousand, two hundred thirteen".