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12614639224087 is a prime number
BaseRepresentation
bin1011011110010001001100…
…0101110000010100010111
31122122221120220012210110101
42313210103011300110113
53123134240120132322
642455030225434531
72441243343142105
oct267442305602427
948587526183411
1012614639224087
114023924a850aa
1214b897519ba47
1370672b209164
143187a21b2c75
1516d20808b327
hexb7913170517

12614639224087 has 2 divisors, whose sum is σ = 12614639224088. Its totient is φ = 12614639224086.

The previous prime is 12614639224081. The next prime is 12614639224091. The reversal of 12614639224087 is 78042293641621.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12614639224087 - 227 = 12614505006359 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12614639224081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6307319612043 + 6307319612044.

It is an arithmetic number, because the mean of its divisors is an integer number (6307319612044).

Almost surely, 212614639224087 is an apocalyptic number.

12614639224087 is a deficient number, since it is larger than the sum of its proper divisors (1).

12614639224087 is an equidigital number, since it uses as much as digits as its factorization.

12614639224087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6967296, while the sum is 55.

The spelling of 12614639224087 in words is "twelve trillion, six hundred fourteen billion, six hundred thirty-nine million, two hundred twenty-four thousand, eighty-seven".