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12513762512707 is a prime number
BaseRepresentation
bin1011011000011001011001…
…0111101000111101000011
31122022022012121212220021211
42312012112113220331003
53120011141200401312
642340424303430551
72431042462221541
oct266062627507503
948268177786254
1012513762512707
113a95069783845
1214a13018b5457
136ca072b982b1
14313952938d91
1516a7a1dc53a7
hexb61965e8f43

12513762512707 has 2 divisors, whose sum is σ = 12513762512708. Its totient is φ = 12513762512706.

The previous prime is 12513762512681. The next prime is 12513762512773. The reversal of 12513762512707 is 70721526731521.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12513762512707 - 235 = 12479402774339 is a prime.

It is not a weakly prime, because it can be changed into another prime (12513762512777) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6256881256353 + 6256881256354.

It is an arithmetic number, because the mean of its divisors is an integer number (6256881256354).

Almost surely, 212513762512707 is an apocalyptic number.

12513762512707 is a deficient number, since it is larger than the sum of its proper divisors (1).

12513762512707 is an equidigital number, since it uses as much as digits as its factorization.

12513762512707 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1234800, while the sum is 49.

The spelling of 12513762512707 in words is "twelve trillion, five hundred thirteen billion, seven hundred sixty-two million, five hundred twelve thousand, seven hundred seven".