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1232010113 is a prime number
BaseRepresentation
bin100100101101110…
…1111101110000001
310011212020121011012
41021123233232001
510010343310423
6322130130305
742346625135
oct11133575601
93155217135
101232010113
1158248a484
122a4720995
13168321389
14b98a33c5
1573260078
hex496efb81

1232010113 has 2 divisors, whose sum is σ = 1232010114. Its totient is φ = 1232010112.

The previous prime is 1232010083. The next prime is 1232010119. The reversal of 1232010113 is 3110102321.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1094815744 + 137194369 = 33088^2 + 11713^2 .

It is a cyclic number.

It is not a de Polignac number, because 1232010113 - 26 = 1232010049 is a prime.

It is not a weakly prime, because it can be changed into another prime (1232010119) 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, 616005056 + 616005057.

It is an arithmetic number, because the mean of its divisors is an integer number (616005057).

Almost surely, 21232010113 is an apocalyptic number.

It is an amenable number.

1232010113 is a deficient number, since it is larger than the sum of its proper divisors (1).

1232010113 is an equidigital number, since it uses as much as digits as its factorization.

1232010113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 1232010113 is about 35100.0016096866. The cubic root of 1232010113 is about 1072.0246154522.

Adding to 1232010113 its reverse (3110102321), we get a palindrome (4342112434).

The spelling of 1232010113 in words is "one billion, two hundred thirty-two million, ten thousand, one hundred thirteen".