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13130112353 is a prime number
BaseRepresentation
bin11000011101001110…
…11001110101100001
31020220001121211001112
430032213121311201
5203342302043403
610010515513105
7643243053641
oct141647316541
936801554045
1013130112353
115628673826
1226652b8795
131313329667
148c7b58521
1551caa39d8
hex30e9d9d61

13130112353 has 2 divisors, whose sum is σ = 13130112354. Its totient is φ = 13130112352.

The previous prime is 13130112313. The next prime is 13130112377. The reversal of 13130112353 is 35321103131.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6919411489 + 6210700864 = 83183^2 + 78808^2 .

It is a cyclic number.

It is not a de Polignac number, because 13130112353 - 214 = 13130095969 is a prime.

It is not a weakly prime, because it can be changed into another prime (13130112313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6565056176 + 6565056177.

It is an arithmetic number, because the mean of its divisors is an integer number (6565056177).

Almost surely, 213130112353 is an apocalyptic number.

It is an amenable number.

13130112353 is a deficient number, since it is larger than the sum of its proper divisors (1).

13130112353 is an equidigital number, since it uses as much as digits as its factorization.

13130112353 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 810, while the sum is 23.

Adding to 13130112353 its reverse (35321103131), we get a palindrome (48451215484).

The spelling of 13130112353 in words is "thirteen billion, one hundred thirty million, one hundred twelve thousand, three hundred fifty-three".